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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-K


☒			ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the Fiscal Year Ended September 26, 2025


☐			TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the Transition Period From To

Commission File Number: 001-32431

DOLBY LABORATORIES, INC.

(Exact name of registrant as specified in its charter)


Delaware			90-0199783
(State or other jurisdiction of incorporation or organization)			(I.R.S. Employer Identification No.)

1275 Market Street	San Francisco	California	94103-1410
(Address of principal executive offices)			(Zip Code)

(415) 558-0200

Registrant's telephone number, including area code


Securities registered pursuant to Section 12(b) of the Act:
Title of each class	Trading Symbol(s)	Name of each exchange on which registered
Class A common stock, $0.001 par value	DLB	The New York Stock Exchange


Securities registered pursuant to Section 12(g) of the Act:
Title of each class
Class B common stock, $0.001 par value

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes ý No ¨

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act. Yes ¨ No ý

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ý No ¨

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ý No ¨

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, smaller reporting company, or an emerging growth company. See the definitions of "large accelerated filer," "accelerated filer," "smaller reporting company," and "emerging growth company" in Rule 12b-2 of the Exchange Act.

Large accelerated filer

☒

Accelerated filer

☐

Non-accelerated filer

☐

Smaller reporting company

☐

Emerging growth company

☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ¨

Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report. ☒

If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements

of the registrant included in the filing reflect the correction of an error to previously issued financial statements. ☐

Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-based compensation received by any of the registrant’s executive officers during the relevant recovery period pursuant to §240.10D-1(b). ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Act). Yes ☐ No ☒

The aggregate market value of the voting common equity held by non-affiliates of the registrant as of March 28, 2025 was $3.0 billion. This calculation excludes the shares of Class A and Class B common stock held by executive officers, directors and stockholders whose combined

ownership of Class A and Class B common stock exceeds 5% of the shares of Class A common stock outstanding as of March 28, 2025. This calculation does not reflect a determination that such persons are affiliates for any other purposes.

On October 24, 2025, the registrant had 60,845,846 shares of Class A common stock, par value $0.001 per share, and 34,660,045 shares of Class B common stock, par value $0.001 per share, outstanding.

DOCUMENTS INCORPORATED BY REFERENCE

Portions of the registrant’s Definitive Proxy Statement to be filed with the Commission pursuant to Regulation 14A in connection with the registrant’s 2026 Annual Meeting of Stockholders, to be filed subsequent to the date hereof, are incorporated by reference into Part III of this Report. Such Definitive Proxy Statement will be filed with the Securities and Exchange Commission not later than 120 days after the conclusion of the registrant’s fiscal year ended September 26, 2025. Except with respect to information specifically incorporated by reference in this Form 10-K, the Definitive Proxy Statement is not deemed to be filed as part of this Form 10-K.

Table of Contents

DOLBY LABORATORIES, INC.

FORM 10-K

For the Fiscal Year Ended September 26, 2025

TABLE OF CONTENTS


PART I
Item 1	—	Business	4
Item 1A	—	Risk Factors	13
Item 1B	—	Unresolved Staff Comments	28
Item 1C	—	Cybersecurity	28
Item 2	—	Properties	29
Item 3	—	Legal Proceedings	29
Item 4	—	Mine Safety Disclosures	30

PART II
Item 5	—	Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities	31
Item 6	—	[Reserved]	32
Item 7	—	Management’s Discussion and Analysis of Financial Condition and Results of Operations	33
Item 7A	—	Quantitative and Qualitative Disclosures About Market Risk	46
Item 8	—	Consolidated Financial Statements	48
Item 9	—	Changes in and Disagreements with Accountants on Accounting and Financial Disclosure	94
Item 9A	—	Controls and Procedures	94
Item 9B	—	Other Information	94
Item 9C	—	Disclosure Regarding Foreign Jurisdictions that Prevent Inspections	95

PART III
Item 10	—	Directors, Executive Officers and Corporate Governance	96
Item 11	—	Executive Compensation	96
Item 12	—	Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters	96
Item 13	—	Certain Relationships and Related Transactions, and Director Independence	96
Item 14	—	Principal Accounting Fees and Services	96

PART IV
Item 15	—	Exhibits, Financial Statement Schedules	97
Item 16	—	Form 10-K Summary	99
Signatures			99

Table of Contents

GLOSSARY OF TERMS

The following table summarizes certain terms and abbreviations that may be used within the text of this report:

Abbreviation

Term

AAC

Advanced Audio Coding

AFS

Available-For-Sale (Securities)

AOCI

Accumulated Other Comprehensive Income (Loss)

API

Application Programming Interface

APIC

Additional Paid In-Capital

ARPU

Average Revenue Per Unit

ASC

Accounting Standards Codification

ASU

Accounting Standards Update

AVC

Advanced Video Coding

AVR

Audio/Video Receiver

Consumer Electronics

CODM

Chief Operating Decision Maker

COSO

Committee of Sponsoring Organizations (of the Treadway Commission)

Dolby Digital®

DD+

Dolby Digital Plus™

DMA

Digital Media Adapter

DTV

Digital Television

DVD

Digital Versatile Disc

EPS

Earnings Per Share

ESP

Estimated Selling Price

ESPP

Employee Stock Purchase Plan

FASB

Financial Accounting Standards Board

FCPA

Foreign Corrupt Practices Act

G&A

General and Administrative

HDR

High-Dynamic Range

HE-AAC

High Efficiency Advanced Audio Coding

HEVC

High Efficiency Video Coding

Integrated Circuit

IBR

Incremental Borrowing Rate

Intellectual Property

Limited Partner/Partnership

NOL

Net Operating Loss

OECD

Organization For Economic Co-Operation and Development

OEM

Original Equipment Manufacturer

OTT

Over-The-Top

Personal Computer

PCS

Post-Contract Support

PLF

Premium Large Format

PP&E

Property, Plant, and Equipment

PSO

Performance-Based Stock Option

PSU

Performance-Based Restricted Stock Unit

R&D

Research and Development

ROU

Right-Of-Use

RSU

Restricted Stock Unit

S&M

Sales and Marketing

SEC

U.S. Securities and Exchange Commission

SERP

Supplemental Executive Retirement Plan

STB

Set-Top Box

TSR

Total Stockholder Return

U.S. GAAP

Generally Accepted Accounting Principles in the United States

VVC

Versatile Video Coding

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FORWARD LOOKING STATEMENTS

This Annual Report on Form 10-K contains forward-looking statements reflecting our current expectations that are subject to risks and uncertainties, including, but not limited to statements regarding: operating results and underlying measures and the effect of acquisitions; demand and acceptance for our technologies and products; the effect of macroeconomic factors on our business; market growth opportunities and trends, including artificial intelligence and new technologies; the development and launch of new products, features, and platforms; our ability to maintain key partnership relationships; our plans, strategies and expected opportunities, including for our licensing business; future competition; our stock repurchase plan; and our dividend policy. Use of words such as "may," "will," "should," "expect," "plan," "anticipate," "believe," "estimate," "predict," "potential," "continue," "intend," "could," "can," "would," "target," "goal," "outlook," "project," "contemplate," "future," or the negative of these words or other similar terms or expressions that concern our expectations, strategy, plans, or intentions indicates a forward-looking statement. Such forward-looking statements are based on management's reasonable and current assumptions and expectations, but such statements inherently involve substantial risks and uncertainties. Actual results may differ materially from those discussed in these forward-looking statements due to a number of factors, including but not limited to the risks set forth in Part I, Item 1A, "Risk Factors" and key challenges set forth in Part II, Item 7, "Management's Discussion and Analysis of Financial Condition and Results of Operations." Although we believe that the expectations reflected in the forward-looking statements are reasonable, we cannot guarantee future results, levels of activity, performance, or achievements. We may not actually achieve the plans, intentions, or expectations disclosed in our forward-looking statements, and you should not place undue reliance on our forward-looking statements.

In addition, statements that "we believe" and similar statements reflect our beliefs and opinions on the relevant subject. These statements are based upon information available to us as of the date of this Annual Report on Form 10-K, and while we believe such information forms a reasonable basis for such statements, such information may be limited or incomplete. These statements are inherently uncertain and investors are cautioned not to unduly rely upon these statements. We disclaim any duty to update any of the forward-looking statements after the date of this Annual Report on Form 10-K to conform our prior statements to actual results.

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PART I

ITEM 1. BUSINESS

OVERVIEW

Founded in 1965, we are in the business of improving entertainment experiences by inventing and innovating technologies that advance audio and video capture, transmission, and playback. We enable highly compelling experiences in movies and TV shows, music, sports and more by meeting the needs of content creators, distributors, and consumer electronics manufacturers. We have been at the forefront of multiple audio and video revolutions over the last sixty years including the transitions from mono to stereo then surround, analog to digital, and terrestrial broadcasting to streaming. Our strength and durability stem from our ability to combine our expertise in signal processing with our close relationships with artists and other industry experts to continually bring to the creative community technology that allows them to express themselves in new and compelling ways.

Dolby is synonymous with high-quality entertainment from a consumer perspective and has become critical to makers of consumer electronic devices as our technology is an important component in the creation and delivery of audio and video content. While some of our technology represents relatively elemental functions like audio signal compression that enable playback, we also offer technology that is innovating in emerging categories including spatial audio and high contrast video. We derive the majority of our revenue from licensing audio and video technology to electronics manufacturers, and a lesser portion of our revenue by offering premium audio and video technologies to cinema exhibitors.

STRATEGY

Key elements of our strategy include:

Advancing the Science of Sight and Sound. We apply our understanding of the human senses, audio, and imaging engineering by collaborating with music, TV and movie creators, and innovating in emerging categories like user-generated content, sports and podcasts, to develop and update technologies aimed at enabling and improving how people experience and interact with entertainment content.

Delivering Superior Creative Experiences. We promote the use of our solutions as creative tools that allow filmmakers, musical artists, sound mixers, and other content creators and providers to fully express their creative intent to their audiences. Our technologies and solutions significantly improve delivery and playback so that consumers may enjoy richer, clearer, and immersive sound and sight experiences.

Building Ecosystems that Benefit from and Sustain Demand for our Solutions. We work closely with content creators, content distributors, and device makers to enable them to deliver great experiences to their audiences, creating a virtuous cycle of product development, improved experiences, and sustained demand for our solutions. We also work closely with technology developers to create and promote standardized technologies that enable content to be enjoyed any place, any time on a broad range of devices.

Expanding the Reach of our Technologies. We look for new and innovative ways to apply our expertise in the science of sight and sound to expand the reach of our technologies to new content, media, devices and audiences.

PRODUCTS AND REVENUE GENERATION

We generate most of our revenue by licensing technology, our brand, and patents to device manufacturers, and selling cinema hardware and services to movie exhibitors.

The following table presents a summary of the composition of our revenue for all periods presented. Refer to Note 2 "Summary of Significant Accounting Policies" and Note 3 "Revenue Recognition" for further detail.


	Fiscal Year Ended
Revenue		September 26, 2025	September 27, 2024	September 29, 2023
Licensing		93%	93%	92%
Products and services		7%	7%	8%
Total		100%	100%	100%

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Licensing

The two primary components of our licensing business are Branded Technologies which include Branded Audio Codecs, Dolby Atmos, and Dolby Vision, and Patents, which include Audio Patents and Imaging Patents.

We generated over 90% of our revenue in fiscal 2025 from agreements to license branded technology and patents that enable approximately 1,000 electronic device manufacturers to enable and enhance the audio and visual capabilities of their products by incorporating our technology.

Branded Technology Licensing

Dolby branded technologies enable compelling audio and video experiences for consumers and offer seamless integration and reliability in devices in which they are incorporated. Dolby branded technologies enjoy widespread adoption, are occasionally mandated as standards, and are frequently considered fundamental to a wide variety of devices and types of entertainment content, including movies, TV shows, sports and music.

Our branded technology solutions are complete solutions. We provide licensees with software, patent rights, and know how to enable content creation, delivery, and playback. Our branded offerings are distinguished by a focus on ease of adoption and deployment. Additionally, our device partners derive value from the use of the Dolby brand, which is synonymous with high quality entertainment.

Dolby branded technologies are part of a unique and broad ecosystem that includes content creators, distributors (such as streaming media companies and broadcasters), and device manufacturers. Initial ecosystem adoption of these technologies yields a virtuous cycle. The more content made available using our branded technologies, the higher the likelihood that more devices embed our technology to facilitate the playback of that content. The more device manufacturers include our technology, the more content creators and distributors want to make content available in Dolby formats.

Branded Audio Codecs

A significant portion of our branded licensing is centered on audio codecs: compression and decompression technologies for audio. The most important of these are the following:

•DD+. DD+ is an advanced surround sound audio codec technology that enables the Dolby audio experience across home theaters, smartphones, operating systems, and browsers. A versatile, bandwidth efficient and scalable home theater grade audio codec for A/V content, DD+ is designed to deliver up to 7.1 channels of surround sound across multiple platforms and content types.

•Dolby AC-4. Dolby AC-4 is an audio codec that uses cutting edge compression to deliver equivalent experiences at half the bitrate of DD+, its predecessor. Dolby AC-4 matches the delivery method with the optimal configuration, enabling encodes tailored for broadcast or streaming and catering to headphone or speaker playback. It is also capable of delivering enhanced, user-configurable, and accessible experiences. The Dolby AC-4 coding system utilizes new aspects of object audio for features like dialogue enhancement or commentator substitution.

Dolby Atmos and Dolby Vision

Dolby Atmos and Dolby Vision are Dolby’s next generation of branded licensing products. They represent significant innovations, and enable consumers to enjoy increasingly immersive audio and video experiences. Dolby Atmos and Dolby Vision include encoding technologies that artists use to create more compelling and immersive audio and video experiences, as well as a set of decoding technologies that device manufacturers include on their devices to decode the content the artists have created.

•Dolby Atmos. Dolby Atmos is the evolution of surround sound technology that creates a three-dimensional audio experience with object-based sound technology with up to 128 audio objects that can be positioned anywhere to allow for precise placement and movement of sound in a three-dimensional space. This is achieved by adding height channels and spatially encoded digital signals. Dolby Atmos can adapt to varied playback environments and devices, including stereo headphones, speakers, receivers, TVs, soundbars, AVRs, and automotive systems.

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•Dolby Vision. Dolby Vision is a visual technology that uses HDR to improve the quality of images in movies, TV shows, sports, and games. Dolby Vision is designed to make images appear more realistic by enhancing details in both dark and bright areas, and by increasing brightness, increasing the range of colors, and depicting deep blacks. It includes dynamic metadata that adjusts the picture based on a display's capabilities on a per-frame or per-shot basis.

A device must support Dolby Atmos and Dolby Vision to fully experience content in Dolby Atmos and Dolby Vision. Ecosystems for these products flourish because creatives appreciate that creating content using Dolby Atmos and Dolby Vision tools enables them to express their creativity in unique and compelling ways. Distributors see value in distributing this differentiated content. Device manufacturers understand that consumers want to enjoy content in the highest quality possible and will express a preference for devices with Dolby Atmos and Dolby Vision playback.

The amount of content created in Dolby Atmos and Dolby Vision is large and growing. In addition to strong momentum in music, TV shows and movies, we are also seeing strong global momentum in user-generated content, audio books, and live sports. We believe that this growing body of Dolby Atmos and Dolby Vision content provides device manufacturers with an incentive to license our technology in order to make it available to their customers.

Revenue Generation

We license our branded technologies via a direct sales force that works with approximately 1,000 consumer electronics manufacturers all over the globe. Licensing usually occurs in two stages. First, we license to semiconductor manufacturers who incorporate our technologies in ICs that they sell to OEMs of consumer entertainment devices. These semiconductor licensees pay us a nominal initial fee for use of our technology and the services that we provide in their implementation process. Second, we license OEMs, who are then authorized to purchase chips from the chip makers, and incorporate those chips into Dolby-approved products. In addition to the two-stage model, we also license directly to integrated chip and device makers.

Our branded licensing customers typically enter into a per unit royalty arrangement whereby they pay us for each unit they sell. In accordance with U.S. GAAP, we estimate the number of units each customer sells every quarter and record it as revenue, and then true up that estimate when we get the actual unit sales data, typically one quarter in arrears. This method can lead to variability in revenue in any given quarter.

Some of our customers choose to enter into a minimum volume commitment where they commit to a certain minimum number of devices in exchange for a lower price per unit. If the customer sells more than the number of units they committed to, they pay a set per unit royalty for each incremental unit. These are annual and sometimes multiyear deals, where the value of the committed volume is generally recognized as revenue up front. These contract structures, as well as the occasional fixed fee contract whereby a licensee pays for unlimited units, are often selected by large customers and can also lead to variability in quarterly revenue.

We price our products based on value and volume, among other factors.

With respect to value, the advanced features of Dolby Atmos and Dolby Vision enhance the audio and video capabilities of our consumer electronics OEM partners' products and many of those partners can charge a premium for devices that include these technologies. Branded audio codecs can be implemented standalone but are necessary components for an effective Dolby Atmos implementation. Generally, the more technologies a customer licenses, the higher the total royalty per device.

Higher volumes generally equate to lower prices. This dynamic manifests at a market level for device families that represent significant volume. For example, in 2024, there were over one billion mobile devices, approximately 200 million TVs and, according to Wards Intelligence, an Auto Research firm, approximately 90 million cars sold. Accordingly, ARPU for cars is higher than ARPU for TVs, which is higher than ARPU for mobile phones.

Patent Licensing

We generate patent licensing revenue primarily from licensing Dolby-owned patents essential to standardized audio and video technologies. These technologies are fundamental to the capture, storage, transmission and playback of audio and video, and are embodied in billions of products sold each year throughout the world, including streaming devices, televisions, gaming consoles, automotive media consoles and security cameras.

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Technology Standards

The standardized technologies at the core of our patent licenses are generally developed in an open, collaborative process under the auspices of international standard-setting organizations like ETSI, ISO, IEC and/or ITU. Active participants are leaders in the field, and often include businesses (large and small), research institutes, and universities. Participants, including Dolby, contribute specialized expertise and/or technology with the goal of creating common industry solutions to address technical challenges. Given the collaborative and meritocratic nature of the standardization process, the resulting technology solution is both state-of-the-art and designed to meet the requirements of the market, increasing the likelihood of industry adoption.

For audio and video codecs, the standardization process is centered on creating interoperable solutions that work in a uniform manner despite increasingly complex device requirements. The resulting standardized technologies are intended to connect billions of disparate devices worldwide in a way that allows for seamless communication. These technology standards have played an essential role in advancing the technology of media capture, storage, transmission and playback through multiple generations of technological development. For example, the AVC codec helped enable standard-definition streaming over the internet, while the next-generation HEVC codec optimized streaming for higher-definition formats like 4K.

Looking forward, Dolby intends to continue to actively participate (both in standards bodies and independently) in the development of next-generation standardized audio and video technologies and, in particular, we are exploring the use of artificial intelligence in the development and use of audio and video codecs.

Key Current Programs

The majority of revenue from Dolby’s patent licensing comes from licensing standard essential patents associated with standardized AAC, AVC and HEVC codecs, each of which is described below.

• AAC, HE-AAC and Extended HE-AAC. The AAC family of audio codecs comprises some of the most efficient audio coding technologies available today. These codecs are designed to provide high quality audio at lower bitrates than prior coding formats. The AAC family of codecs is widely deployed across most consumer media playback devices.

• AVC. The AVC digital video codec is highly efficient and is widely implemented in video playback devices including STBs, mobile devices, cameras, and broadcast television services and other products. AVC is the most widely deployed video codec used by broadcasters and video streaming companies.

• HEVC. HEVC is a next-generation digital video codec that compresses video more efficiently than AVC, leading to an average bitrate reduction of up to 50%. HEVC enables the distribution of higher-quality video, such as 4K streaming. HEVC is especially useful for streaming video on mobile devices, where data usage and processing power are often limited.

In addition, we also license patents essential to other audio, video, and communications codec technologies, such as AV1, MPEG H, Opus, and VVC. These technologies and licensing programs are in earlier phases of technology adoption and licensing program maturity.

Revenue Generation

Given the collaborative nature of the standardization process, Dolby generally owns only a portion of the patent rights in the resulting standard. As such, patent licensing solutions are not Dolby-branded, and we can directly offer licensees only a portion of the rights necessary to practice the relevant standard.

Our preferred solution to these ownership dynamics is the patent pool.

A patent pool is a collaborative structure administered by a patent pool administrator and comprised of multiple patent owners (referred to as licensors) who agree to jointly license their patents relevant to a particular technology. There can be dozens of licensors contributing IP to a patent pool for a standardized technology.

By bringing together multiple patent owners to offer a combined solution, pools offer a number of advantages over direct licensing, including the following:

•Pools dramatically decrease transaction costs for most licensees and, to a lesser extent, for most licensors;

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•Pools offer licensees relatively simple access to fundamental technology in a simplified ‘one-stop shop,’ enabling licensees to focus their resources on developing their own products and technologies;

•Pools enable widespread, rapid adoption of a technology, which accelerates research into subsequent technologies and catalyzes downstream competition;

•Pools allow licensors like Dolby to focus on innovation rather than sales, marketing, and licensing activities; and

•The pool structure naturally leads to more transparent and consistent licensing terms.

Patent pools employ a variety of licensing revenue models, including per-unit and fixed-fee royalties, and sometimes include royalty caps or committed volume arrangements in exchange for a lower price per unit. The fees charged for licensing pooled patents are initially determined by market forces - a careful balance of the need to compensate innovators with the desire to develop an active licensee base. This balance of licensor and licensee interests is also a core consideration in the development of non-fee licensing terms.

Licensing fees collected from companies implementing the technology are distributed to the licensors by the patent pool administrator after deducting an administration fee. Royalty share among the pool licensors is determined based on the value of the patents each licensor contributes to the pool, as governed by allocation rules negotiated among the pool licensors.

We operate as licensors in patent pools administered by several patent pool administrators including Access Advance LLC ("Access Advance"), Sisvel, Via Licensing Alliance LLC ("Via LA") and Vectis. We are a majority stockholder and licensor in Via LA, which we co-own with Philips and Mitsubishi. We hold a minority ownership interest in Access Advance. Patent pool administration fees are paid as a percentage of royalties collected for services rendered by the pool administrator such as royalty collection, allocation and compliance, financial reporting, and tax planning and preparation.

The vast majority of our patent licensing revenue comes from patent pools in the form of royalties, and a minority of our patent licensing revenue is generated from bilateral licensing agreements between Dolby and licensees, with licensing fees negotiated directly with the licensee. We also generate revenue from Via LA administration fees.

Recoveries

We also generate licensing revenue via recoveries, which is revenue attributable to unlicensed or under-reported distribution of products incorporating our technologies in prior periods. Recoveries arise in the context of both branded technology licensing and patent licensing, and usually result from a settlement following a licensee audit under an existing license agreement, or as part of back-royalties paid in connection with a license agreement with a new licensee. Within the Results of Operations section of Part II, Item 7 "Management's Discussion and Analysis of Financial Condition and Results of Operations", revenue attributable to previous periods' usage including settlements are collectively referred to as "recoveries." Recoveries are a recurring element of our business and are subject to fluctuation and unpredictability.

Dolby Cinema

We leverage our universe of creative talent to bring the highest quality experiences to our exhibitor partners. Dolby Cinemas are PLF cinemas that deliver a Dolby branded premium cinema offering with Dolby Vision, Dolby Atmos, and a proprietary Dolby theater design. We typically provide Dolby Cinema exhibitors with the requisite Dolby technology at minimal or no upfront cost and generate revenue from these sites through a share of box office receipts, which we recognize as licensing revenue. Dolby Cinemas deliver a unique, high-end theatre experience, that is different from competing PLFs as well as our exhibitor partner’s other theaters that use Dolby manufactured and distributed cinema hardware, including those that may utilize Dolby Atmos and/or Dolby Vision.

Products and Services

Cinema Products and Services

We design and manufacture audio, imaging, accessibility, and other hardware and software solutions primarily for the cinema, with occasional applications in the television, broadcast, and live entertainment industries.

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Cinema Imaging Products include digital cinema servers used to load, store, decrypt, decode, watermark and playback digital film files for presentation on cinema projectors. It also includes software used to encrypt, encode, and package digital media files for distribution.

Cinema Audio Products include cinema processors, amplifiers and loudspeakers used to decode, render and optimally play back digital cinema soundtracks, including those using Dolby Atmos.

In addition, we offer various services to support theatrical and television production for cinema, broadcast, and home entertainment, including equipment training and maintenance, mixing room alignment, equalization, as well as audio, color, and light image calibration. We also provide PCS for products sold and equipment installed at Dolby Cinema theaters operated by exhibitor partners, and we support the implementation of our technologies into products manufactured by our licensees.

Revenue Generation

We generate revenue from Dolby Cinema Products by selling and leasing products to exhibitors, excluding Dolby Cinemas, and offering PCS to exhibitors.

Dolby OptiView

Dolby OptiView (previously named Dolby.io) is powering immersive, interactive, and social experiences with real-time engagement for live events, especially sports. Dolby OptiView leverages Dolby’s six decades of experience in the science of sight and sound to deliver video with clarity, depth and detail via our unique content delivery system which ensures a high quality, synchronized viewer experience across the globe. This enables our customers to engage viewers effectively with near real time interaction tools that will strengthen connections and drive participation.

Revenue Generation

Dolby OptiView is a software as a service (SaaS) product licensed directly to enterprises via a consumption-based revenue model.

SALES AND MARKETING

Our marketing efforts focus on cultivating strong relationships with consumers, creators and our partners in an effort to share how Dolby’s innovations in product and services transform entertainment experiences. We sell our solutions primarily using an internal sales organization to various customers in the markets where we operate. We also license our technologies and IP indirectly through patent pools, where owners of IP covering technology standards aggregate their patents and offer the pooled patents to implementers through patent pool licensing administrators who are responsible for the sales and marketing of the pooled patents. We maintain more than 20 sales offices in key regions around the globe.

We promote our solutions and our brand through industry events such as tradeshows, film festivals, movie premieres, product launches, as well as through our website, public relations, direct marketing, co-marketing programs, and social media. In addition, we hold the naming rights to the Dolby Theatre, home to the Academy Awards® in Hollywood, California, where we showcase our technology and host high-profile events. We also hold the naming rights to Dolby Live at the Park MGM in Las Vegas, Nevada. Dolby Live is a fully integrated performance venue offering live concerts in Dolby Atmos.

END MARKETS

We generated 93% of our revenues in fiscal 2025 by licensing technology, brand, and patents, primarily to device manufacturers. The following table presents the end market composition of revenue from our licensing business for all periods presented:

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	Fiscal Year Ended
Market		September 26, 2025	September 27, 2024	September 29, 2023	Main Components of Each Category
Broadcast		34%	35%	38%	Televisions and STBs
Mobile		22%	20%	20%	Smartphones and Tablets
CE		12%	14%	14%	DMAs, Blu-ray Disc devices, AVRs, Soundbars, and DVDs
PC		12%	12%	10%	Windows and macOS operating systems and devices
Other		20%	19%	18%	Dolby Cinema, Gaming consoles, Automotive, and Patent pool administrative fees
Total		100%	100%	100%

INTELLECTUAL PROPERTY

Our base of IP assets includes patents, trademarks, copyrights, and trade secrets developed based on our technical expertise.

As of September 26, 2025, we had approximately 28,400 issued and effective patents and approximately 6,100 pending patent applications in more than 200 jurisdictions throughout the world. In fiscal 2025, we were issued 4,179 new patents.

We pursue a general practice of filing patent applications for our technologies in the United States and foreign countries where our customers manufacture, distribute, or sell licensed products. We actively pursue new applications to expand our patent portfolio to address new technological innovations, and we also make strategic acquisitions of technology and patents from time to time. We have multiple patents covering aspects and improvements for many of our technologies.

Our issued patents expire at various times, ranging from 2025 through 2047. For a discussion of certain risks related to patent expiration, please refer to Part I, Item 1A “Risk Factors” in this annual report on Form 10-K, under the heading "Our revenue could decline if we are unable to maintain patent coverage for our technologies."

We have approximately 1,500 trademark registrations throughout the world for a variety of wordmarks, logos, and slogans. Our trademarks cover our various products, technologies, improvements, and features, as well as the services that we provide. These trademarks are an integral part of our technology licensing program, and licensees typically elect to place our trademarks on their products to inform consumers that their products incorporate our technology and meet our quality specifications.

We protect our IP rights both domestically and internationally. From time to time, OEMs have failed to report or have underreported shipments of their products that incorporate our technologies. We anticipate that such issues will continue to occur. Accordingly, we have taken steps in the past to enforce our IP rights and expect to continue doing so in the future.

RESEARCH AND DEVELOPMENT

We conduct R&D activities at numerous locations in the U.S. and internationally. Dolby’s history of innovation has resulted in many forms of IP. This IP generates licensing revenue that enables us to fund and pursue further innovation.

Most of our R&D resources are focused on audio and video technologies for consumer entertainment. A significant portion of the R&D budget is dedicated to forward looking research because innovation is a core and critical function at Dolby. The goal of our research teams is to maintain leadership in all our current markets while simultaneously inventing new experiences. Our researchers work on every stage in the product development cycle because the end markets we serve are constantly evolving to take advantage of the latest innovations, and keeping our offerings on the cutting edge helps us keep our partnerships strong and productive.

PRODUCT MANUFACTURING

Our hardware product quality is enabled through the use of well-established, and in some cases, highly automated, assembly processes along with rigorous testing of our products. We rely primarily upon contract manufacturers for the majority of our production capacity. We purchase components and fabricated parts from multiple suppliers; however, we rely on sole source suppliers for certain components used to manufacture our products. We source components and fabricated parts both domestically and internationally.

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COMPETITION

The entertainment industry is highly competitive, and we face aggressive competition in all areas of our business. Some of our current and future competitors may have significantly greater financial, technical, marketing, and other resources than we do, or may have more experience or advantages in the markets in which they compete. In addition, some of our current or potential competitors may be able to offer integrated systems in certain markets for entertainment technologies, including audio and imaging, which could make competing technologies that we develop or acquire obsolete. By offering an integrated system solution, these potential competitors may also be able to offer competing technologies at lower prices than we can, which could adversely affect our operating results.

Many end products that include our audio and video technologies also include technologies developed by our competitors. We believe that the principal competitive factors in our markets include some or all of the following:

•Degree of access and inclusion in industry standards;

•Technological performance, flexibility, and range of application;

•Brand recognition and reputation;

•Timeliness and relevance of new product introductions;

•Quality and reliability of products and services;

•Relationships with producers, directors, and distributors in the film and television industry, with television broadcast industry leaders, with OTT industry leaders, and with the management of semiconductor and CE OEMs;

•Availability of compatible high quality audio and video content; and

•Price.

Certain foreign governments and industry participants have advanced arguments under competition laws that exert downward pressure on royalties for IP, which can impact the licensing fees that we are able to collect. The regulatory enforcement activities in such jurisdictions can be unpredictable.

Our technologies, products, and services span the audio and imaging sectors of several distinct and diverse industries, including the broadcast, mobile, consumer entertainment, PC, gaming, automotive, cinema, and other industries. The lack of a clear definition of the markets in which our products, services, and technologies are sold or licensed, the nature of our technologies, their potential use for various commercial applications, and the diverse nature of and lack of detailed reporting by our competitors, make it impracticable to quantify our position.

HUMAN CAPITAL

At Dolby, we strive to act as a good partner to our customers, employees, shareholders, and communities. We are committed to fostering a workplace environment in which every employee can contribute their fullest potential and make a positive impact through their roles.

Details of this work, along with our sustainability, social impact, employee wellbeing, and inclusion and belonging initiatives, are included in our Sustainability Report, and we encourage you to read it on our website to learn more. Nothing in our Sustainability Report shall be deemed incorporated by reference into this Annual Report on Form 10-K.

As of September 26, 2025, we had 2,051 employees worldwide, of whom 1,020 employees were based outside of the U.S. None of our employees are subject to a collective bargaining agreement.

Compensation and Benefits

We offer competitive compensation (including salary, incentive bonus, and equity) and benefits packages in each of our locations around the globe. In addition to comprehensive health benefits and the ESPP, depending on the location, employees may also enjoy free or subsidized fitness programs, commuter benefits, wellness credits, tuition reimbursement opportunities, and personal development courses, among other benefits.

Board Oversight of Human Capital Management

Through our Compensation Committee, our Board of Directors provides oversight of human capital matters. Our Nominating and Governance Committee works with the Board of Directors on management succession planning. The

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Board and Board committees are supported in these efforts by our management team and People, Legal and Compliance teams.

CORPORATE AND AVAILABLE INFORMATION

We were founded in London, England in 1965 and incorporated in the State of New York in 1967. We reincorporated in California in 1976 and reincorporated in Delaware in September 2004. Our principal corporate offices are located at 1275 Market Street, San Francisco, California 94103. Our telephone number is (415) 558-0200.

Our website is www.dolby.com. We make available on our website our Annual Report on Form 10-K, Quarterly Reports on Form 10-Q, Current Reports on Form 8-K, and any amendments to those reports, as soon as reasonably practicable after we electronically file such material with, or furnish it to, the SEC. Our SEC reports can be accessed through the Investor Relations section of our website at www.investor.dolby.com. The information found on our website is not part of this or any other report we file with or furnish to the SEC. The SEC also maintains a website that contains our SEC filings at www.sec.gov.

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ITEM 1A. RISK FACTORS

The following risk factors and other information included in this Annual Report on Form 10-K should be carefully considered. The risks and uncertainties described below are not the only ones we face. Additional risks and uncertainties not currently known to us or that we currently deem less significant may also affect our business operations or financial results. If any of the following risks actually occur, our stock price, business, operating results and financial condition could be materially adversely affected.

REVENUE GENERATION

Markets We Target

Changing trends in content distribution and consumption may negatively impact our business. Changing trends in the way that content is distributed and consumed may impact our existing business and future opportunities for growth. One such trend has been the shift by consumers in certain markets away from subscription-based cable and satellite television providers toward streaming services, commonly referred to as "cord-cutting." While cable and satellite television often require a STB, consumers can also access streaming media through smart TVs or DMA devices. As consumers have trended toward canceling subscriptions to these traditional cable and satellite providers in favor of streaming media, we have observed declines in demand for STBs in certain regions. Other changes to the way content is distributed and consumed may impact our licensing and other businesses in a similar fashion, and we may not be able to anticipate and respond effectively to such future changes.

The mobile device market is concentrated and susceptible to competition and rapid change, which may negatively affect our penetration and pricing in that market. Successful penetration of the mobile device market is important to our future growth. The mobile device market, particularly smartphones and tablets, is characterized by rapidly changing market conditions, frequent product introductions and intense competition based on features and price. Our technologies usually are not mandated as an industry standard for mobile devices. We must continually convince mobile device OEMs and end users of mobile devices of the value of our technologies. With shorter product lifecycles, it is easier for mobile device OEMs to add or remove our technologies from mobile devices than it is for TV OEMs and other hardware OEMs. In addition, because the mobile industry is concentrated, we rely on a small number of partnerships with key participants in the mobile market. If we are unable to maintain these key relationships, we may experience a decline in mobile devices incorporating our technologies.

In order to increase the value of our technologies in the mobile market and increase OEM and software vendor demand for our decoding technologies, we have worked with online and mobile media content service providers to encode their content with our technologies. However, the online and mobile media content services markets are also characterized by intense competition, evolving industry standards and business and distribution models, disruptive software and hardware technology developments, frequent product and service introductions and short life cycles, and price sensitivity on the part of consumers, all of which may result in downward pressure on pricing or the removal of our technologies by these providers and may result in decreased revenue from our mobile market. Further, macroeconomic conditions such as inflation, trade barriers, geopolitical instability, global health risks, and other factors may adversely impact the ability of our partners to manufacture and distribute mobile devices and consumer demand for mobile devices.

Our revenue from the PC market is reliant on key partnerships and is vulnerable to macroeconomic risks. Our revenue from the PC market depends on several factors, including underlying PC unit shipments, the extent to which our technologies are included on computers, including through operating systems and various subsystems, and the terms of any royalties or other payments we receive. For example, beginning with PCs shipping with the 24H2 version of Windows 11, Microsoft changed the way Dolby’s DD and DD+ decoders are provided to third party PC OEMs. For such devices, Dolby now distributes those codecs directly to PC OEMs instead of through Microsoft’s Windows operating system. To the extent that PC manufacturers do not incorporate our technologies in current and future products, our revenue could be impacted. Further, we rely on a small number of partnerships with key participants in the PC market. If we are unable to maintain these key relationships, we may experience a decline in PCs incorporating our technologies. Demand for PCs has also fluctuated significantly in recent years. Macroeconomic conditions may also adversely impact PC manufacturing, supply chain and distribution, the timing of the adoption of our technologies into products by partners and licensees, and the timing of launches for new products.

The success of Dolby Cinema and cinema product sales are subject to a number of factors beyond our control, such as the production of films in Dolby formats and broader cinema industry conditions. Revenue from Dolby Cinema and cinema product sales is subject to our ability to develop and implement new technologies, the pace of construction or upgrade of screens, the financial stability of exhibitors, the advent of new or competing technologies,

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and the willingness of movie studios to produce films in our Dolby Atmos and Dolby Vision formats. Although we have invested a substantial amount of time and resources developing Dolby Cinema, and expect to continue to invest and build partnerships in connection with the launch of Dolby Cinema locations, we may not continue to recognize a meaningful amount of revenue from these efforts in the near future. Additionally, we collaborate with multiple exhibitors in foreign markets, including Asia, Europe, and the Middle East, and we may face a number of risks in expanding Dolby Cinema in these and other new international markets. The revenue we receive from Dolby Cinema exhibitors is based on a portion of box-office receipts from the installed theaters, and the timing of such theater installations is dependent upon a number of factors beyond our control. In addition, the success of our Dolby Cinema offering will be tied to the pipeline and success of motion pictures available at Dolby Cinema locations generally. The success of Dolby Cinema and cinema products depends in large part on our ability to differentiate our offering, deploy new sites and installations in accordance with plans, provide a compelling experience, and attract and retain a viewing audience. A decrease in our ability to develop and introduce new cinema products and services successfully could affect licensing of our consumer technologies, because the strength of our brand and our ability to leverage professional product developments to introduce new consumer technologies could be negatively impacted. To the extent that we do not make progress in these areas or are faced with pricing pressures or competing technologies, our revenue may be adversely impacted.

Our revenue and associated demand for Dolby Cinema and cinema products are affected by cinema industry and macroeconomic conditions, which are subject to risks including consumer trends and box office performance in general, delays in cinematic releases, the seasonality of film releases and associated moviegoing attendance, potential tariffs and other trade barriers, and other events or conditions in the cinema industry. For example, restrictions related to the COVID-19 pandemic and certain entertainment industry labor strikes resulted in reduced cinema attendance and box office receipts in the past. Such disruptions impacted, and potential similar disruptions in the future could potentially impact, revenue generated by Dolby Cinema theaters and exhibitors’ willingness and ability to invest in Dolby Cinema and cinema products. Also, a portion of our opportunity lies in the China market, which is subject to unique economic and geopolitical risks. Furthermore, future growth of our cinema products offerings also depends upon new theater construction and entering into an equipment replacement cycle whereby previously purchased cinema products are upgraded or replaced. To the extent that such cinema industry and macroeconomic challenges constrain the growth of our Dolby Cinema and cinema products offerings, our revenue may be adversely impacted.

Customers

Our licensing business depends on the incorporation of our technologies into products and the sales of such products, which are, in large part, not within our control. Our licensing businesses depend on OEMs and other licensees to incorporate our technologies into their products. Our license agreements are typically non-exclusive, and frequently do not mandate use of our technologies. Our revenue will decline if our licensees choose not to incorporate our technologies into their products or if they sell fewer products incorporating our technologies.

The loss of a key licensee or customer may materially impact our revenue. A small number of our licensees or other customers may represent a significant percentage of our Licensing, Products, or Services revenue. Customer demand for our technologies and products can shift quickly as many of our markets are rapidly evolving. In consumer electronic device markets, our technologies are not mandated and are subject to significant competition, so there is a risk that a large consumer electronic device licensee may reduce or eliminate its use of our technologies.

Our licensing business depends, in part, on semiconductor manufacturers and the availability of semiconductor components. Our licensing revenue from OEM system licensees depends in large part upon the availability of ICs that implement our technologies. IC manufacturers incorporate our technologies into these ICs, which are then incorporated in consumer entertainment products. We do not manufacture these ICs, but rather depend on IC manufacturers to develop, produce, and then sell them to system licensees in accordance with their agreements. We do not control the IC manufacturers’ decisions on whether or not to incorporate our technologies into their ICs, and we do not control their product development or commercialization efforts. Further, demand levels may result in shortages of semiconductor components and other key materials that may adversely impact the ability of our implementation and system licensees and other customers to meet product demand in a timely fashion.

Consumer spending weakness may impact our licensees and licensing revenue generally. Weakness in general economic conditions due to inflation, elevated interest rates, lower consumer confidence, tariffs and non-tariff trade barriers, a potential recession, pandemic or other adverse economic conditions, may suppress consumer demand in our markets and consumers going to the movies. Many of the products in which our technologies are incorporated are discretionary goods, such as PCs, TVs, STBs, video game consoles, AV Receivers, mobile devices, in-car

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entertainment systems, and home-theater systems, which makes revenue generated by such technologies vulnerable to weakness in consumer spending. Prolonged weakness in consumer spending may also lead to licensees and other customers becoming delinquent on their obligations to us or being unable to pay, resulting in a higher level of write-offs. Weakness in consumer spending may also increase underreporting and non-reporting of royalty-bearing revenue by our licensees as well as increase the unauthorized use of our technologies.

Marketing and Branding

If we fail to promote and maintain the Dolby brand, our business will suffer. Maintaining and strengthening the Dolby brand is critical to maintaining and expanding our licensing, products, and services business, as well as our ability to offer technologies for new markets. Our continued success depends on our reputation for providing high quality technologies, products, and services across a wide range of entertainment markets, including the consumer electronics, PC, broadcast, and gaming markets. If we fail to promote and maintain the Dolby brand successfully in licensing, products or services, our business will suffer. Furthermore, we believe that the strength of our brand may affect the likelihood that our technologies are adopted as industry standards in various markets and for various applications. Our ability to maintain and strengthen our brand will depend heavily on our ability to develop innovative technologies for the entertainment industry, to enter into new markets successfully, and to provide high quality products and services in these new markets. In addition, our practices and public disclosures related to environmental, social and governance (ESG) matters could impact our brand and reputation. If our ESG practices do not meet evolving investor or other stakeholder expectations and societal and regulatory standards, or if we are unable to make progress on or achieve our goals and objectives in this area, then our reputation, our ability to attract or retain employees, and our attractiveness as an investment or business partner could be negatively impacted, which could adversely affect our operating results.

Technology Standards

Certain parts of our business are dependent on the inclusion of our technologies in technology standards, the adoption and development of which are not fully within our control. Standards-setting organizations establish technology standards for use in a wide range of products and solutions. The entertainment industry in particular has historically depended upon technology standards to ensure compatibility and interoperability across delivery platforms and a wide variety of consumer entertainment products. We make significant efforts to design our products and technologies to address capability, quality, and cost considerations so that they either meet or, more importantly, are adopted as industry standards across the broad range of entertainment industry markets in which we participate, as well as the markets in which we plan to compete in the future. We are also active in standards development where many contributing members work together to come up with next-generation technology standards in media, entertainment, and communications technologies. Nonetheless, it can be difficult to have our technologies and products adopted as technology standards. To do so, we must convince a broad spectrum of standards-setting organizations throughout the world, as well as our major customers and licensees who are members of such organizations, to adopt them as such. Multiple companies, including ones that typically compete against one another, are involved in the development of new technology standards for use in consumer products. Furthermore, some standards-setting organizations choose to adopt a set of optional standards or a combination of mandatory and optional standards; in such cases, our technologies may be adopted only as an optional standard and not a mandatory standard. Standards may also change in ways that are unfavorable to Dolby.

The market for broadcast technologies in particular has traditionally been heavily based on technology standards, in some cases mandated by governments choosing from among alternative standards. The continued advancement of OTT media delivery and consumption is altering the landscape for broadcast standards. The importance of broadcast standards in the entertainment technology ecosystem has been gradually diminishing over the recent years. This trend is reducing the importance of the inclusion of our technology in certain broadcast standards while increasing the importance of inclusion within internet and mobile technology standards. We cannot predict the extent to which this trend may impact our revenue.

Participants may choose alternative technologies within standards. Even when a standards-setting organization incorporates our technologies in an technology standard for a particular market or geographic region, our technologies may not be the sole technologies adopted for that market. Furthermore, different standards may be adopted within a single market or region, and across different markets and regions. Our operating results depend upon participants in that market choosing to adopt our technologies instead of competitive technologies that also may be acceptable under such standard. For example, the continued growth of our revenue from the broadcast market will depend upon both the continued global adoption of DTV generally, including in emerging markets, and the choice to use our

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technologies where it is one of several accepted industry standards.

Being part of a standard may limit our licensing practices. When a standards-setting organization mandates our technologies, we generally must agree to license such technologies on a fair, reasonable, and non-discriminatory basis, which could limit our control over the use of these technologies. In these situations, we must often limit the royalty rates we charge for these technologies, and we may be unable to limit to whom we license such technologies or to restrict many terms of the license. We have in the past, and may in the future, be subject to claims that our licensing of industry standard technologies may not conform to the requirements of the standards-setting organization. Allegations such as these could be asserted in private actions seeking monetary damages and injunctive relief, or in regulatory actions. Claimants in such cases could seek to restrict or change our licensing practices or our ability to license our technologies. Additionally, where our technologies are incorporated into a standard, our licensing practices may become subject to additional regulatory requirements.

Royalty Reporting

Reporting practices and uncertainty may result in fluctuations in our royalty revenue from period to period. Our operating results fluctuate based on the risks set forth in this section, as well as, among other factors, on:

•Royalty reports including positive or negative corrective adjustments;

•Retroactive royalties that cover extended periods of time; and

•Timing of revenue recognition under licensing agreements and other contractual arrangements, including recognition of unusually large amounts of revenue in any given quarter.

We recognize a material portion of our licensing revenue based on our estimate of sales of royalty-bearing products. Upon receipt of actual reporting of sales-based royalties, we record a favorable or unfavorable adjustment based on the difference, if any, between estimated and actual sales. Our sales estimates may be based on reports or studies from third parties may turn out to be inaccurate or incomplete, and that risk may increase when macroeconomic conditions are highly dynamic, which could result in significant variation in the amount of revenue we recognize in a quarter. Additionally, our results of operations could be impacted to the extent that we are required to accelerate recognition of revenue under certain arrangements, potentially causing the amount of revenue we recognize to vary materially from quarter to quarter. While our reporting practices do not change the cash flows or total revenue we ultimately receive from our contracts with customers, they could result in changes to the timing of our reported revenue and income, which in turn could cause volatility in the price of our Class A common stock.

Royalty reporting by our licensees may be inaccurate or understated. We generate licensing revenue primarily from OEMs who license our technologies and incorporate those technologies into their products. Our license agreements generally obligate our licensees to pay us a specified royalty for every product they ship that incorporates our technologies, and we rely on our licensees to report their shipments accurately. However, it is inherently difficult to independently determine whether our licensees are reporting shipments accurately, particularly with respect to software incorporating our technologies because unauthorized copies of such software can be made relatively easily. A licensee may disagree with our interpretation of the terms of a license agreement or, as a result of an audit, a licensee could challenge the accuracy of our calculation. We are regularly involved in discussions with licensees regarding license terms. Most of our license agreements permit us to audit our licensees’ records, and we routinely exercise these rights, typically by using an independent third party auditor. Such audits are generally expensive, time-consuming, and potentially detrimental to our ongoing business relationships with our licensees. In the past, some licensees have understated or failed to report the number of products incorporating our technologies that they shipped, and we have not been able to collect and recognize revenue to which we were entitled. We expect that we will continue to experience understatement and non-reporting of royalties by our licensees. We have been able to obtain certain recovery payments from licensees (either in the form of back payments or settlements), and such recoveries have become a recurring element of our business; however, we are unable to predict with certainty the revenue that we may recover in the future or our ability to continue to obtain such recoveries at all.

The amount of royalties we owe others may be disputed. In some cases, the products we sell and the technologies we license include IP that we have licensed from third parties. Our agreements with these third parties generally require us to pay them royalties for that use, and to give the third parties the right to audit our calculation of those royalties. A third party may disagree with our interpretation of the terms of a license agreement or, as a result of an audit, a third party could challenge the accuracy of our calculation. A successful challenge by a third party could result in the termination of a license agreement or an increase in the amount of royalties we have to pay to the third party.

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TECHNOLOGY TRENDS AND DEVELOPMENTS

Developing new and enhanced technologies is inherently difficult and our revenue growth may be impacted if we are unsuccessful in our efforts. Our revenue growth will depend upon our success in new and existing markets for our technologies, such as digital broadcast, mobile devices, online and mobile media distribution, cinema, and cloud services. The markets for our technologies and products are influenced by:

•Rapid technological change;

•New and improved technology and frequent product introductions;

•Changing consumer and licensee demands;

•Evolving industry standards; and

•Technology and product obsolescence.

Our future success depends on our ability to enhance our technologies and products and to develop new technologies and products that address market needs in a timely manner, including the development of technologies and products that incorporate rapidly developing generative artificial intelligence and other artificial intelligence and machine learning technologies ("AI/ML"). Technology development is a complex, uncertain process requiring high levels of innovation, highly-skilled engineering and development personnel, and the accurate anticipation of technological and market trends. We may not be able to identify, develop, acquire, market, or support new or enhanced technologies or products on a timely basis, if at all. If we are unable to develop technologies and related intellectual property that are accepted into technology standards, or are unable to do so at the same rate as other technology developers, our royalty share within patent pools that we participate in may decline.

Our efforts to expand into new markets may not be successful. Our future growth will depend, in part, upon our continued expansion into areas beyond our audio licensing business. As we enter into new markets, we will face new sources of competition, new business models, and new customer relationships. In order to be successful in these markets, we will need to cultivate new industry relationships and strengthen existing relationships to bring our products, services, and technologies to market. Our limited experience in new markets could limit our ability to successfully execute on our growth strategy.

The success of our existing products and newer initiatives is dependent on the use of Dolby formats in, and commercial success of, products and content. The success of many of our initiatives, such as Dolby Atmos, Dolby Vision, and Dolby Cinema, is dependent upon the availability and success of (i) products that incorporate Dolby formats and (ii) content produced in Dolby formats. However, there is no guarantee that device makers will continue to incorporate Dolby formats into their products, that content creators will continue to release content in Dolby formats, or that either those products or that content will be commercially successful.

For instance, to broaden adoption of Dolby Vision and Dolby Atmos, we will need to continue to expand the array of products and consumer devices that incorporate Dolby Atmos and Dolby Vision, expand the pipeline of Dolby Atmos and Dolby Vision content available from content creators, and encourage consumer adoption in the face of competing products and technologies. Similarly, the success of Dolby Cinema and cinema products is dependent on our ability to partner with movie theater exhibitors to launch new Dolby Cinema locations and screens using our cinema products and to deploy new sites in accordance with plans, and on the continued release and box-office success of new films in the Dolby Vision and Dolby Atmos formats.

Further, the commercial success of products incorporating Dolby formats, content released in Dolby formats, and Dolby Cinemas generally, depends upon a number of factors outside of our control, including, but not limited to, consumer preferences, critical reception, timing of release, marketing efforts of third parties, and general market conditions. Moreover, release and distribution of such products and content can be subject to delays in production or changes in release schedule, which can negatively impact the quantity, timing and quality of such products and content released in Dolby formats and available at Dolby Cinema theaters.

INTELLECTUAL PROPERTY

Our business is dependent on protecting our intellectual property rights. Our business is dependent upon protecting our patents, trademarks, trade secrets, copyrights, and other IP rights, the loss or expiration of which may significantly impact our results of operations and financial condition. Effective IP rights protection, however, may not be available under the laws of every country in which our products and those of our licensees are distributed. The efforts we have taken to protect our proprietary rights may not be sufficient or effective. We also seek to maintain

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select IP as trade secrets, and third parties or our employees could intentionally or accidentally compromise the IP that we maintain as trade secrets. In addition, protecting our IP rights is costly and time consuming. We have taken steps in the past to enforce our IP rights and expect to do so in the future. However, it may not be practicable or cost effective for us to enforce our IP rights fully, particularly in some countries or where the initiation of a claim might harm our business relationships.

We generally seek patent protection for our innovations. However, our patent program faces a number of challenges, including:

•Possibility that innovations may not be protectable;

•Failure to protect innovations that later turn out to be important;

•Insufficient patent protection to prevent third parties from designing around our patent claims;

•Our pending patent applications may not be approved;

•Possibility that an issued patent may later be found to be invalid or unenforceable;

•Patents eventually expire.

Our revenue could decline if we are unable to maintain patent coverage for our technologies. Many of the technologies that we license to our system licensees are covered by patents, and the licensing revenue that we receive from those licenses depends in part upon the life of such patents. In general, our agreements with our licensees require them to pay us a full royalty with respect to a particular technology only until there are no patents or, in some cases, no patent applications covering that technology in countries where applicable products are made and sold. As of September 26, 2025, we had approximately 28,400 issued patents in addition to approximately 6,100 pending patent applications in more than 200 jurisdictions throughout the world. Our currently issued patents expire at various times ranging from 2025 through 2047. If we are unable to refresh our technology with new patented inventions or expand our patent portfolio, our revenue could decline. In addition to patents covering technology we license directly, if patents we license through patent pool arrangements expire or we are otherwise unable to maintain our share of pool royalties, then our revenue could be impacted. Additionally, if the patents licensed through a patent pool arrangement are deemed not to be valuable in the aggregate by the licensees of such patent pool, they may not renew their licenses, which could impact our revenue.

We seek to mitigate this risk in a variety of ways. We regularly look for opportunities to expand our patent portfolio through organic development and acquisitions. We develop technologies to replace licensing revenue from technologies covered by expiring patents with licensing revenue supported by patents with a longer remaining life. And we develop and license our intellectual property in a manner designed to promote the continued use and licensing of our technology. The continued success of these risk mitigation strategies is not guaranteed, including the risk that such technologies will not achieve widespread adoption or be licensed at a rate sufficient to replace licensing revenue from technologies covered by expiring patents.

In the case of our patent coverage related to DD and DD+ audio codec technologies, some of our relevant patents have expired and will expire in the coming years, but others will continue to apply. We have continued to innovate and develop IP to support these standardized technologies and their various implementations, including generating patents associated with different or new features of the technologies and obtaining patents that generally expire later than those incorporated into the original standards. Our customers use our DD and DD+ implementation for quality, reliability, and performance and to take advantage of other elements of these offerings such as Dolby branding, even in locations where we have not had or no longer have applicable patent coverage. Nevertheless, revenue attributed to DD and DD+ technologies has declined and is expected to continue to decline due, in part, to expiration of relevant patents. Many of our partners have adopted newer generations of our offerings such as Dolby AC-4 technologies, the associated patents of which generally expire later than those associated with DD and DD+. We will continue to work to transition our DD and DD+ licensees to our newer technologies, but the success of such efforts is not guaranteed.

Some of our patents incorporated into the AAC audio coding standard and the AVC digital video coding standard, from which we derive a significant portion of our licensing revenue, have expired and others will expire over the next several years. While there are alternative versions of these standards that offer different features and that incorporate patents that have later expirations, licensees may see less value in those alternative versions, resulting in a decrease in royalty revenue. A decrease in royalty revenue may also result in decreased revenue from patent pool administration fees. Our patents are incorporated into newer coding standards that represent successive generations

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of technology, such as, in the case of AAC, Extended HE-AAC and, in the case of AVC, HEVC whose patents generally expire later than the AAC and AVC patents and to which many of the AAC and AVC licensees have, are in the process of, or may in the future transition. However it is not certain that all or most licensees will transition to such newer technologies.

Unauthorized use of our intellectual property has occurred and will likely continue to occur. We have often experienced, and expect to continue to experience, problems with non-licensee OEMs and software vendors, particularly in certain emerging economies, incorporating our technologies and trademarks into their products without authorization and without paying licensing fees. Unauthorized IP use occurs in the context of both branded products and technology offered through open standards. Manufacturers of ICs containing our technologies occasionally sell these ICs to third parties who are not our system licensees. These sales, and the failure of such manufacturers to report the sales, facilitate the unauthorized use of our IP. As emerging economies have transitioned from analog to digital content, such as the transition from analog to digital broadcast, we have observed an increase in problems with this form of piracy.

Our business may be negatively impacted by intellectual property litigation. Companies in the technology and entertainment industries frequently engage in litigation based on allegations of infringement or other violations of IP rights. We have faced such claims in the past, and we expect to face similar claims in the future. Any IP claims, with or without merit, could be time-consuming, expensive to litigate or settle, and could divert management resources and attention. In the past, we have settled claims relating to infringement allegations and agreed to make payments in connection with such settlements. An adverse determination in any IP claim could require that we pay damages or stop using technologies found to be in violation of a third party’s rights and could prevent us from offering our products and services to others. In order to avoid these restrictions, we may have to seek a license for the technology, which may not be available on reasonable terms or at all. Licensors could also require us to pay significant royalties. As a result, we may be required to develop alternative non-infringing technologies, which could require significant effort and expense. If we cannot license or develop technologies for any aspects of our business found to be infringing, we may be forced to limit our product and service offerings and may be unable to compete effectively.

In some instances, we have contractually agreed to provide indemnifications to licensees relating to our IP. Additionally, at times we have chosen to defend our licensees from third party IP infringement claims even where such defense was not contractually required, and we may choose to take on such defense in the future.

Our business may be negatively impacted by disputes involving the licensing of our IP. At times, we are engaged in disputes regarding the licensing of our IP rights, including matters related to our royalty rates, whether products are royalty-bearing, and other terms of our licensing arrangements. These types of disputes can be asserted by our customers or prospective customers or by other third parties as part of negotiations with us or in private actions seeking monetary damages or injunctive relief, or in regulatory actions. In the past, licensees have threatened to initiate litigation against us based on potential antitrust claims or regarding our licensing royalty rate practices. Damages and requests for injunctive relief asserted in claims like these could be significant, and could be disruptive to our business.

Maintaining and enforcing our IP rights in the U.S. and abroad presents challenges to our business. Our licensing business depends in part on the uniform and consistent treatment of patent rights in the U.S. and abroad. Changes to the patent and intellectual property laws and regulations in the U.S. and abroad may limit our ability to obtain, license, and enforce our rights. Additionally, court and administrative rulings may interpret existing patent laws and regulations in ways that hurt our ability to obtain, license, and enforce our patents. We face challenges protecting our IP in foreign jurisdictions, including that our ability to enforce our contractual and IP rights, especially in countries that do not recognize and enforce IP rights to the same extent as the U.S., Japan, Korea, and European countries do, which increases the risk of unauthorized use of our technologies. Also, because of limitations in the legal systems in many countries, our ability to obtain and enforce patents in many countries is uncertain, and we must strengthen and develop relationships with entertainment industry participants worldwide to increase our ability to enforce our IP and contractual rights without relying solely on the legal systems in the countries in which we operate.

OPERATIONS

Production processes for our products and reliance on key suppliers present certain risks to our business, many of which are beyond our control. We rely on contract manufacturers to manufacture our products and such reliance involves risks, including limited control over timely delivery and quality of such products. We may be unable to quickly adapt manufacturing capacity to rapidly changing market conditions, such as fluctuations in customer demand. Supply chain disruptions, production interruptions, and shortages of manufacturing capacity could each lead to an

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inability to manufacture and deliver our products on a timely basis, which could negatively impact our operating results and damage our customer relationships.

Our reliance on suppliers for some of the key materials and components we use in manufacturing our products involves risks, including limited control over the price, timely delivery, and quality of such components, as well as delays caused by military conflicts, including those between Russia and Ukraine and in the Middle East, and other potential interruptions to the supply chain. Due to the relatively small volume of components we purchase for use in manufacturing, we purchase such components primarily through distributors. As such, we have relatively limited influence over the suppliers of such components to, for example, ensure continuity of supply. Although we have identified alternate suppliers for most of our key materials and components, any required changes in our suppliers could cause delays in our operations and increase our production costs. In addition, our suppliers may not be able to meet our production demands as to volume, quality, or timeliness. Avoiding the potential inclusion of “conflict minerals” in the materials used in our products could also affect the sourcing, availability and pricing of such materials as well as the companies we use to manufacture our products.

Due to the bespoke nature of some of the components and products we purchase and relatively low quantities needed, sourcing multiple suppliers for every item we purchase is not practicable. Some of the components that we use to manufacture our products are sole-sourced, including specific charged coupled devices, light emitting diodes, and digital signal processors. Also, the projectors offered as part of our cinema offerings are provided by a single supplier. These sole source suppliers may become unable or unwilling to deliver their products to us at an acceptable cost or at all, which could force us to redesign certain products or locate alternative suppliers. Our inability to obtain timely delivery of key components or projectors of acceptable quality, any significant increases in the prices of such products, or the redesign of our products could result in production delays, increased costs, and reductions in shipments of our offerings.

Ensuring the quality of our products and the products in which our technology is incorporated is inherently difficult, and product quality failures can be costly. While we conduct security testing prior to releasing new products or new versions of existing products, there are sometimes errors or vulnerabilities that are not detected during development or testing. We have limited control over manufacturing performed by contract manufacturers, which could result in quality problems. Furthermore, our products and technologies are sometimes combined with or incorporated into products from other vendors, sometimes making it difficult to identify the source of a problem or, in certain instances, making the quality of our implementation dependent in part upon the quality of such other vendors' products. While we have processes to remediate errors and vulnerabilities, we cannot guarantee that we will detect all issues or develop successful patches. If our products or technologies contain errors, we could be required to replace or reengineer them and, as with security vulnerabilities, we may rely upon parties who have incorporated our technologies into their products to implement updates to address such issues, which could leave any such errors or vulnerabilities unresolved. As an example of these types of risks, in October 2025, a team of security researchers announced a vulnerability related to a specific Dolby software module. We have developed a corrective software patch and made the patch, as well as other assistance, available to potentially impacted partners. While many of our partners have deployed the patch across their devices, the application of the patch across all affected devices will require the effort of our partners and, in some cases, the end users and other third parties, which we cannot guarantee. While there are technical impediments to exploiting unpatched devices, we cannot guarantee that malicious actors will not exploit unpatched vulnerabilities and damage or gain unauthorized access to affected products. Negative publicity or impact related to errors or vulnerabilities could affect the perception of our brand and market acceptance of our products or technologies. Moreover, if any errors or vulnerabilities cause unintended consequences, we could incur substantial costs in investigating and remediating those consequences, including defending and settling product liability claims. Although we generally attempt to contractually limit our liability, if these contract provisions are not enforced, or are unenforceable for any reason, or if liabilities arise that are not effectively limited, we could incur substantial costs in defending and settling product liability claims.

We face threats to the confidentiality, integrity, and availability of our information systems, which could result in the misappropriation of sensitive information, disruption of our business, reputational damage, legal exposure, and financial losses. We rely on information technology systems in the conduct of our business, including systems designed and managed by third parties. Many of these systems contain sensitive and confidential information, including our trade secrets and proprietary business information, and personal data, as well as content and information owned by or pertaining to our customers, suppliers and business partners. Protecting this information is important to our operations and business strategy. Increasingly, companies are subject to a wide variety of attacks on their networks and systems on an ongoing basis. Our information technology systems, applications and infrastructure may be vulnerable to attacks by malicious actors including, but not limited to, nation-states and cyber criminals,

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malware, software defects or other technical malfunctions, ransomware attacks, or other disruptions. This sensitive, confidential or proprietary information may be misappropriated by third-party service providers or others who may inappropriately access or exfiltrate that information from a third-party service provider's system.

The number and sophistication of cyber attacks and disruptions that companies have experienced has increased in recent years, including computer viruses, malware, ransomware, cyber extortion, social engineering, denial of service, supply chain attacks, and other similar attacks and disruptions. These risks could be elevated in connection with geopolitical conflicts. Measures we have undertaken to protect our information systems may be unsuccessful in deterring or repelling malicious actors. Since techniques used by malicious actors (many of whom are highly sophisticated and well-funded) to access or sabotage networks and computer systems change frequently and often are not recognized until after they are used, we may be unable to anticipate or immediately detect these techniques. This could delay our detection and response, or impede the effectiveness of our response, our operations and ability to limit our exposure to third-party claims and other potential liability. Attacks on our systems have occurred in the past and may occur, and be successful, in the future. Such risks are also faced by our third-party service providers and others, which forms another vector for malicious attacks on our systems.

We also may suffer data security breaches and the unauthorized access to, misuse or acquisition of, personal data or other sensitive and confidential information as the result of intentional or inadvertent breaches or other compromises, including by our employees or service providers. Any data security breach or other incident, whether external or internal in origin, could compromise our networks and systems, create system disruptions or slowdowns and exploit security vulnerabilities of our products. Furthermore, any such breach or other incident can result in the information stored on our networks and systems, or our vendors' networks and systems, being improperly accessed or acquired, publicly disclosed, lost, stolen, modified, made unavailable, or otherwise processed without authorization, and any such breach or other incident, or the perception any has occurred, could subject us to demands, litigation, and liability to our customers, suppliers, business partners and others, as well as regulatory investigations and other proceedings, fines, penalties, and other liabilities, and brand and reputational damage. We make efforts to detect and investigate such attempts and incidents and to prevent their recurrence where practicable through changes to our internal processes and tools, but in some cases preventive and remedial action might not be sufficient or successful. Disruptions to our information technology systems, due to outages, security breaches or other causes, could also have severe consequences to our business, including financial loss and reputational damage.

We must comply with a variety of data privacy regulations. Compliance with such regulations can be costly and failure to comply may affect our operations, financial performance, and business. A variety of provincial, state, national, and international laws and regulations apply to the collection, use, retention, protection, disclosure, transfer and other processing of personal data. These laws and regulations are evolving, including with respect to the development and use of AI/ML technologies, and may result in ever-increasing obligations and regulatory and public scrutiny and escalating levels of enforcement and sanctions. For example, the California Privacy Rights Act (CPRA), as well as obligations under other recently-enacted and forthcoming privacy laws, including those in other states, may require us to further modify certain of our information practices and could subject us to additional compliance costs and expenses. Our actual or perceived failure to adequately comply with applicable laws and regulations relating to privacy and data protection (including regimes such as the California Consumer Privacy Act, as amended and supplemented by the CPRA, and continuing developments in the European Union, U.K., and U.S. data privacy frameworks that are rapidly evolving) could result in regulatory fines, investigations and other proceedings, penalties and other liabilities, claims for damages by affected individuals, and damage to our reputation, any of which could have a material adverse effect on our operations, financial performance, and business. Our commercial and cybersecurity insurance policies may be insufficient to insure us against these risks, and future escalations in premiums and deductibles under these policies may render them uneconomical.

COMPETITION

The markets for our technologies are highly competitive. The markets for our technologies are highly competitive, and we face competitive threats and pricing pressure in our markets. Consumers may perceive the quality of the visual and audio experiences produced by some of our competitors’ technologies to be equivalent or superior to the sight and sound experiences produced by our technologies. Some of our current or future competitors may have significantly greater financial, technical, marketing, and other resources than we do, or may have more experience or advantages in the markets in which they compete. These competitors may also be able to offer integrated systems in markets for entertainment technologies on a royalty-free basis or at a lower price than our technologies, including audio, imaging, and other technologies, which could make competing technologies that we develop less attractive. These competitors may also be able to develop and market new technologies that render our

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existing or future products less competitive. For example, disruptive technologies such as AI/ML may significantly alter the market for our products in unpredictable ways and reduce customer demand.

Many of the markets for our products and for products in which our technologies are incorporated are price sensitive. The markets for the consumer entertainment products in which our technologies are incorporated are intensely competitive and price sensitive. We expect to face increased royalty pricing pressure for our technologies as we seek to increase the adoption of our technologies in online content and portable devices, such as tablets and smartphones. Such pricing pressures may be exacerbated by elevated rates of inflation, tariffs and other trade barriers, which may cause device manufacturers to take additional steps to limit costs. Retail prices for consumer entertainment products that include our audio technologies, such as home theater systems, have decreased significantly, and we expect prices to decrease for the foreseeable future. In response, OEMs have sought to reduce their product costs, which can result in additional downward pressure on the licensing fees we charge. Further, Dolby OptiView faces pricing pressure from other platforms offering similar solutions that may be able to offer competing services at lower prices.

We face competitive risks in situations where our customers are also current or potential competitors. We face competitive risks in situations where our customers are also current or potential competitors. For example, Samsung is a significant customer, but some of its technologies are competitive with some of our consumer and cinema technologies. Our customers may choose to use competing technologies they have developed or in which they have an interest rather than use our technologies. The existence of important customer relationships may influence which strategic opportunities we pursue, as we may forgo some opportunities in the interests of preserving a critical customer relationship.

We face competition from other audio formats, imaging solutions, and integrated system offerings. We believe that the success we have had licensing our audio and imaging technologies is due, in part, to the high quality of the solutions that our technologies provide, our success in fostering content and device ecosystems, and to the strength of our brand. However, both free and proprietary sound and imaging technologies are becoming increasingly prevalent, and we expect competitors to continue to enter these fields with other offerings. Furthermore, to the extent that customers perceive our competitors’ products as providing the same or similar advantages as our technologies at a lower or comparable price, there is a risk that these customers may treat sound and video encoding technologies as commodities, resulting in loss of status of our technologies, decline in their use, and significant pricing pressure. For example, we face competition with respect to our HDR imaging technology, Dolby Vision, and there can be no assurance that additional consumers will adopt Dolby Vision in the near future, or at all, or that we will maintain our existing customers.

In addition, some of our current or potential competitors may be able to offer integrated systems in certain markets for entertainment technologies, including audio and imaging, which could make competing technologies that we develop or acquire obsolete. By offering an integrated system solution, these potential competitors may also be able to offer competing technologies at lower prices than we can, which could adversely affect our operating results.

STRATEGIC ACTIVITIES

The success of our business depends on strong industry relationships. To be successful, we must maintain and grow our relationships with a broad range of industry participants, including:

•Content creators, such as film directors, studios, mobile and online content producers, and music producers;

•Content distributors, such as studios, film exhibitors, broadcasters, operators, streaming providers, and OTT video service providers and video game publishers;

•Companies building real-time digital experiences that increase audience engagement;

•Device manufacturers; and

•Standards-setting organizations and other participants in the development of industry standards.

Industry relationships have historically played an important role in the markets that we serve, particularly in the entertainment market. For example, sales of our products and services are particularly dependent upon our relationships with major film studios and broadcasters, and licensing of our technologies is particularly dependent upon our relationships with system licensees and IC manufacturers. Industry relationships also play an important role in other markets we serve; for instance, our relationships with companies building real-time digital experiences support the adoption of Dolby OptiView solutions. If we fail to maintain and strengthen our industry relationships,

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industry participants may be less likely to purchase and use our technologies, products, and services, create content incorporating our technologies, or develop standards that incorporate our technologies.

Our M&A activity is subject to certain risks, including risks associated with integrating acquired businesses. We evaluate a wide array of possible strategic transactions, including acquisitions. We consider these types of transactions in connection with, among other things, our efforts to strengthen our audio and cinema businesses and expand beyond audio technologies. Although we cannot predict whether or not we will complete any such acquisitions or other transactions in the future, any of these transactions could be significant in relation to our market capitalization, financial condition, or results of operations. Foreign acquisitions involve unique risks in addition to those mentioned above, including those related to integration of operations across different geographies, cultures, and languages; currency risks; and risks associated with the economic, political, and regulatory environment in specific countries. Future acquisitions could result in potentially dilutive issuances of our equity securities, the incurrence of debt, contingent liabilities, amortization expenses, and write-offs of goodwill. Future acquisitions may also require us to obtain additional equity or debt financing, which may not be available on favorable terms or at all, particularly during times of market volatility, elevated interest rates, and general economic instability. Also, the anticipated benefits of our acquisitions may not materialize.

The process of integrating an acquired company, business, or technology into our organization may create challenges to our business, including:

•Diversion of management time and focus from operating our business to acquisition integration challenges;

•Cultural and logistical challenges associated with integrating employees from acquired businesses into our organization and integrating acquired businesses' accounting, human resources, and other administrative systems with existing systems;

•Retaining employees, suppliers and customers from businesses we acquire;

•The need to implement or improve internal controls, procedures, and policies appropriate for a public company at businesses that prior to the acquisition may have lacked effective controls, procedures, and policies;

•Possible write-offs or impairment charges resulting from acquisitions; and

•Unanticipated or unknown liabilities relating to acquired businesses.

LEGAL AND REGULATORY COMPLIANCE

Conducting business internationally presents a number of risks to our business, including trade restrictions and changing, unpredictable, and/or inconsistent laws in the jurisdictions in which we operate. We are dependent on international sales for a substantial amount of our total revenue. Approximately 63%, 65% and 64% of our revenue was derived outside of the U.S. in fiscal year 2025, 2024, and 2023, respectively. We are subject to a number of risks related to conducting business internationally, including:

•U.S. and foreign government trade restrictions or sanctions, including those which may impose restrictions on the importation or exportation of products, equipment, materials, software, technologies, services, on technology transfers, or on the receipt or collection of payments and distribution of royalties, and any political or economic responses or counter-responses to such restrictions or sanctions, including any such restrictions, sanctions, responses, or counter-responses related to global military conflicts, a trade war or changes in US export controls related to China and other countries;

•Changes in global trade or trade relationships, including new and retaliatory tariffs, trade protection measures, import or export licensing requirements, trade agreements, trade embargoes and other trade barriers imposed by the U.S., China, or by other countries;

•Compliance with applicable international laws and regulations, including antitrust and other competition laws and laws and regulations that relate to environmental, social, and governance matters, that may change unexpectedly, differ, or conflict with laws in other countries where we conduct business, or are otherwise not harmonized with one another;

•Foreign government taxes, regulations, and permit requirements, including foreign taxes that we may not be able to offset against taxes imposed upon us in the U.S., and other laws limiting our ability to repatriate funds to the U.S.;

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•Potential adverse changes in the political, social, and/or economic stability of or conflicts within the regions in which we operate or in diplomatic relations between governments, including policy changes, turmoil or disruptions resulting from elections or other leadership changes;

•Difficulty in establishing, staffing, and managing foreign operations, including but not limited to restrictions on the ability to obtain or retain licenses required for operation, relationships with local labor unions and works councils, investment restrictions and/or requirements, and restrictions on foreign ownership of subsidiaries;

•Adverse fluctuations in foreign currency exchange rates and interest rates, including risks related to any interest rate swap or other hedging activities we undertake;

•Poor recognition and enforcement of IP rights;

•Difficulties in enforcing contractual rights;

•Multi-jurisdictional data protection and privacy laws, including, for example, the European Union's General Data Protection Regulation and restrictions on transferring personal data outside of a jurisdiction and potential legislation such as the Artificial Intelligence Act under consideration in the EU potentially impacting our development of products incorporating AI/ML or the use of AI/ML tools in our business; and

•The global macroeconomic environment and potential slowing of key markets we serve.

Any or all of these factors, and the uncertainties associated with them, may impact our ability to operate in foreign countries and our ability to develop, the demand for, and profitability of, our technologies and products, as well as our customers' products that incorporate our technologies.

Certain foreign governments and industry participants have advanced arguments under competition laws that exert downward pressure on royalties for IP. The regulatory enforcement activities in such jurisdictions can be unpredictable, in some cases because these jurisdictions have only recently implemented competition laws. From time to time, we are the subject of requests for information, market conduct examinations, inquiries or investigations by industry groups and/or regulatory agencies in these jurisdictions. In the event that we are involved in significant disputes or are the subject of a formal action by a regulatory agency, our results could be negatively impacted and we could be exposed to costly and time-consuming legal proceedings.

In many foreign countries, particularly in those with developing economies, it is common to engage in business practices that are prohibited by U.S. regulations applicable to us such as the FCPA and U.S. export controls. Although we implement policies and procedures designed to ensure compliance with the FCPA and U.S. export controls, such measures can not guarantee that all of our employees, distributors, dealers, and agents will not take actions in violation of our policies or these regulations, which could subject us to criminal or civil penalties as well as potential stockholder litigation.

Environmental laws and regulations may pose additional costs on and otherwise impact our products and operations. Our products and operations may be regulated under federal, state, local, and international laws governing the environment, including those governing the discharge of pollutants into the air and water, the management, disposal, and labeling of hazardous substances and wastes, the achievement of certain energy performance criteria, and the cleanup of contaminated sites. In addition, future environmental laws and regulations have the potential to affect our operations, increase our costs, decrease our revenue, or change the way we design or manufacture our products. We face increasing complexity in our product design as we adjust to requirements relating to the materials composition of our products. In some products, the use or avoidance of particular components that contain regulated hazardous substances may be more difficult or costly, and additional redesign efforts could result in production delays. We could incur costs, fines, and civil or criminal sanctions, third party property damage or personal injury claims, or could be required to incur substantial investigation or remediation costs, if we were to violate or become liable under environmental laws.

We are subject to complex and changing tax laws which may impact our financial results. We are a U.S. multi-national company that is subject to tax in multiple U.S. and foreign jurisdictions. We must use judgment to determine our worldwide tax provision. We earn a significant amount of our income outside the U.S. and receive tax benefits from a portion of these foreign sales. Realizability of these benefits are contingent upon existing current tax laws and regulations in the U.S. and countries where we operate. The following could materially affect our effective tax rate:

•Changes in geographic mix of earnings, where earnings are lower than anticipated in countries with lower tax rates and higher than anticipated in countries with higher tax rates;

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•Changes in the valuation of our deferred tax assets and liabilities;

•Changes in transfer pricing arrangements;

•Outcomes of tax audits;

•Changes in accounting principles;

•Changes in tax laws and regulations in the countries in which we operate, including an increase in tax rates, or an adverse change in the treatment of an item of income or expense; or

•Our ability to effectively implement changes to our corporate structure in response to changes in applicable tax laws and regulations in the countries in which we operate.

Changes in U.S. tax law may affect our business. For example, in July 2025 budget reconciliation bill H.R. 1, referred to as the One Big Beautiful Bill Act (the “OBBBA”), was signed into law. The OBBBA contains several changes to corporate taxation rules which may affect our business. These provisions, their interpretations, and other proposed changes to law could further impact our corporate trading structure and adversely affect our tax rate and cash flow in future years.

In addition, the Organization of Economic Cooperation and Development (“OECD”), an international association of many countries including the U.S., has made changes to many long-standing transfer pricing and cross-border taxation rules that affect our operations. The OECD has introduced a framework to implement a 15% global minimum corporate tax, referred to as Pillar 2 or the minimum tax directive. The minimum tax directive has been adopted by the EU for implementation by its Member States into national legislation, several foreign jurisdictions, and may be adopted by other jurisdictions. Further, the OECD, European Commission, EU Member States and other individual countries have made and could make additional competing jurisdictional claims over the taxes owed on earnings of multinational companies in their respective countries or regions. Recently, the G7 and the U.S. Treasury Department announced an agreement that impacts U.S.-parented group companies whereby the Pillar 2 rules and the U.S. international tax regime will operate in parallel. To the extent these developments impact actions by tax jurisdictions in the countries that we operate, it is possible that these and future law changes and efforts may increase uncertainty and have an adverse impact on our effective tax rates or operations.

We are subject to the periodic examination of our income tax returns by tax authorities. We regularly assess the likelihood of adverse outcomes resulting from these examinations to determine the adequacy of our provision for income taxes and to consider potential responsive actions, but an adverse decision by tax authorities exceeding our reserves could significantly impact our financial results.

STOCK-RELATED ISSUES

The Dolby family has control over stockholder decisions as a result of the control of a majority of the voting power of our outstanding common stock by them and their affiliates. As of September 26, 2025, the Dolby family and their affiliates owned 246,295 shares of our Class A common stock and 34,587,733 shares of our Class B common stock. As of September 26, 2025, the Dolby family and their affiliates had voting power of 99.8% of our outstanding Class B common stock, which combined with their shares of our Class A common stock, represented 85.0% of the combined voting power of our outstanding Class A and Class B common stock. Under our certificate of incorporation, holders of Class B common stock are entitled to ten votes per share while holders of Class A common stock are entitled to one vote per share. Generally, shares of Class B common stock automatically convert into shares of Class A common stock upon transfer of such Class B common stock, other than transfers to certain specified persons and entities, including the spouse and descendants of Ray Dolby and the spouses and domestic partners of such descendants.

As a result of this dual class structure, the Dolby family and their affiliates will, for the foreseeable future, have significant influence over our management and affairs, and will be able to control virtually all matters requiring stockholder approval, including the election of directors and significant corporate transactions such as mergers or other sales of our company or assets, even if they come to own considerably less than 50% of the total number of outstanding shares of our Class A and Class B common stock. Absent a transfer of Class B common stock that would trigger an automatic conversion as described above, there is no threshold or time deadline at which the shares of Class B common stock will automatically convert into shares of Class A common stock.

Moreover, the Dolby family and their affiliates may take actions in their own interests that our other stockholders do not view as beneficial.

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Sales of substantial amounts of our Class A common stock in the public markets could reduce the price of our Class A common stock. If our large shareholders, officers, directors or employees sell, or indicate an intention to sell, substantial amounts of our Class A common stock in the public market, including shares of Class A common stock issuable upon conversion of shares of Class B common stock, the trading price of our Class A common stock could decline.

There are risks associated with our stock repurchase program. Our stock repurchase program may reduce the public float of shares available for trading on a daily basis. Such purchases may be limited, suspended, or terminated at any time without prior notice. There can be no assurance that we will buy additional shares of our Class A common stock under our stock repurchase program or that any future repurchases will have a positive impact on our stock price or EPS. Important factors that could cause us to discontinue or decrease our share repurchases include, among others, unfavorable market conditions, the market price of our Class A common stock, the nature of other investment or strategic opportunities presented to us, the rate of dilution of our equity compensation programs, our ability to make appropriate, timely, and beneficial decisions as to when, how, and whether to purchase shares under the stock repurchase program, the tax consequences of any repurchases (including the potential impact of the 1% excise tax on certain stock repurchases), and the availability of funds necessary to continue purchasing stock. If we curtail our repurchase program, our stock price may be negatively affected.

There are risks associated with our dividend program. In October 2014, we announced a quarterly cash dividend program for our stockholders that was initiated by our Board of Directors. Although we anticipate paying regular quarterly dividends for the foreseeable future, we are not obligated to, and cannot provide assurance that we will, continue to pay dividends. Dividend declarations are subject to the Board of Directors’ continuing determination that the dividend policy is in the best interests of our stockholders. The dividend policy may be changed or canceled at the discretion of the Board of Directors at any time. If we do not pay dividends, the market price of our Class A common stock must appreciate for investors to realize a gain on their investment. This appreciation may not occur and our Class A common stock may in fact depreciate in value.

GENERAL RISK FACTORS

Macroeconomic conditions, including inflation, elevated interest rates, and supply chain constraints have impacted and may continue to impact the markets we serve and our business and results of operations. Our revenue and operations and the markets we serve have been, and may continue to be, impacted by macroeconomic conditions, including but not limited to, inflation, elevated interest rates, supply chain constraints, increased shipping costs, tariffs and changes in international trade relations, international conflicts, reduced discretionary consumer spending, and reduced new product investment by our customers caused by elevated interest rates and lower demand. The current macroeconomic environment has negatively impacted, and may continue to negatively impact, many of our licensees and that directly impacts, and may continue to impact, our financial results. The impacts of the current macroeconomic environment on our partners have resulted in, and may continue to cause, the disruption of consumer products' supply chains, shortages of certain semiconductor components, and delays in shipments, product development, and product launches. The macroeconomic conditions also impart substantial uncertainty into our operating environment, which presents additional challenges for our business. These factors and the related uncertainty may cause delays or a decrease in the adoption or implementation of our technologies into new products by partners and licensees. These conditions may impact consumer demand for devices and services and our partners’ ability to manufacture devices. Further, we may be negatively impacted by delays in transaction cycles and our recoveries efforts due to the noted macroeconomic conditions and related uncertainty. The future implications of these macroeconomic conditions on our business, the markets we serve, results of operations and overall financial position remain uncertain.

Adverse changes to tariffs, trade agreements, and trade policies may have a negative effect on our business and results of operations. The United States and other countries in our supply chain or in which we have sales have imposed and may impose additional tariffs and other trade regulations, or may adversely adjust prevailing tariff levels and other trade restrictions. We rely on contract manufacturers and component suppliers, some of which are located outside of the United States, and we export our products to and license our technology in foreign countries. As such, newly implemented tariffs and potential future tariffs or other trade barriers could, directly or indirectly, increase the cost or time required to produce or deliver our products and may increase the costs associated with licensing our technology. Our results may also be impacted indirectly by the imposition of tariffs and other trade barriers on our customers and licensees. If the cost to manufacture products that incorporate our technology, such as consumer electronics or cars, is increased as a result of tariffs, it may exert general pricing pressure which could lead manufacturers to discontinue including our technology in their products or to seek price reductions. If the costs or lead

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times associated with exporting licensees’ products or the components thereof result in higher prices or longer lead times for end consumers, sales of those products may decrease and thus royalty payments to us based on unit shipments may decrease. More generally, the imposition of tariffs and the outbreak of a trade war may lead to general negative economic effects, such as decreased consumer demand, recession or the elevated risk of recession, or higher inflationary pressures, which could adversely impact our business and results of operations.

Our results may be impacted by fluctuations in foreign currency exchange rates. We earn revenue, pay expenses, own assets and incur liabilities in foreign countries using several currencies other than the U.S. dollar. As a result, we face exposure to adverse movements in currency exchange rates as the financial results of our international operations are translated from local currency into U.S. dollars upon consolidation. The majority of our revenue generated from international markets is denominated in U.S. dollars, while the operating expenses of our foreign subsidiaries are predominantly denominated in local currencies. Therefore, our operating expenses will increase when the U.S. dollar weakens against the local currency and decrease when the U.S. dollar strengthens against the local currency. Additionally, foreign exchange rate fluctuations on transactions denominated in currencies other than the functional currency result in gains or losses that are reflected in our consolidated statements of operations. Further, our hedging programs may not be effective to offset any, or more than a portion, of the adverse impact of currency exchange rate movements. Additional risks related to fluctuations in foreign currency exchange rates are described in the Foreign Currency Exchange Risk section of Part II, Item 7A "Quantitative and Qualitative Disclosures About Market Risk."

Maintaining a credit facility and future debt obligations could adversely affect our business and financial condition. We maintain a revolving credit facility (the “Credit Facility”) with Bank of America, N.A. which is currently undrawn. The Credit Facility provides us with an additional source of capital and liquidity, but maintaining a debt facility inevitably presents certain risks. We are subject to certain covenants and other obligations under the Credit Facility, such as maintaining a required gross leverage ratio, avoiding certain liens and paying commitment fees. Our failure to comply with these covenants could result in the declaration of an event of default and cause us to be unable to borrow under the Credit Facility or result in the acceleration of the maturity of any indebtedness thereunder. In the event we draw on the Credit Facility, our debt obligations could adversely impact us by, for example, requiring us to use a large portion of our cash flow to service the debt, which would reduce the amount of cash flow available to fund working capital, capital expenditures, and other business activities. Borrowing under the Credit Facility would also increase our exposure to interest rate risk from variable rate indebtedness.

Business interruptions by natural disasters and other events beyond our control could adversely impact our business. Although we maintain crisis management plans, our business operations are subject to interruption by natural disasters and catastrophic events beyond our control, including, but not limited to, earthquakes, hurricanes, typhoons, tropical storms, floods, tsunamis, fires, droughts, tornadoes, public health issues and pandemics, severe changes in climate, war, terrorism, and geopolitical unrest and uncertainties. Further, outbreaks of pandemic diseases, or the fear of such events, could provoke (and, in the case of COVID-19, did provoke) responses, including government-imposed travel restrictions and limits on access to entertainment venues. These responses could negatively affect consumer demand and our business, particularly in international markets. War, including the military conflicts between Russia and Ukraine and in the Middle East, as well as any related political or economic responses and counter-responses or otherwise by various global actors or the general effect on the global economy and supply chain, could also affect our business. For example, we have R&D facilities and a large number of employees in Eastern Europe, and any business interruptions or other spillover effects from the Russia-Ukraine conflict could adversely impact our business.

Additionally, several of our offices, including our corporate headquarters in San Francisco, are located in seismically active regions. Because we do not carry earthquake insurance for earthquake–related losses and significant recovery time could be required to resume operations, our financial condition and operating results could be materially adversely affected in the event of a major earthquake or catastrophic event.

We face intense competition for employees. In order to be successful, we must attract, develop, and retain employees, including employees to work on our growth initiatives where our current employees may lack experience with the business models and markets we are pursuing. Competition for experienced employees in our markets can be intense. In order to attract and retain employees, we must provide competitive compensation packages, including cash and equity compensation. Our equity awards include stock options, RSUs and performance-based RSUs. The future value of these awards is uncertain and depends on our stock price performance over time. In order for our compensation packages to be viewed as competitive, prospective employees must perceive our equity awards to be a valuable benefit.

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ITEM 1B. UNRESOLVED STAFF COMMENTS

None.

ITEM 1C. CYBERSECURITY

Risk Management and Strategy

Our approach to cybersecurity risk is based on processes that monitor threats, adapt our capabilities and services, and align our practices with business goals in order to provide security controls that reduce information security risk to the organization and customers.

We implement and maintain controls and capabilities for identifying, assessing, and managing risk from cybersecurity threats to the confidentiality, integrity, or availability of our information systems or any information residing therein. We also carry out broad-scope initiatives and project-specific initiatives aimed at continuously improving our cybersecurity posture. Our risk assessments and initiatives include identification of reasonably foreseeable internal and external risks, assessing the likelihood and potential impact that could result from such risks, and planning and implementing risk management controls as applicable. As a result, we adapt safeguards and processes in order to reduce identified risks in our security posture. Our cybersecurity processes form a part of our overall risk management practices and inform our annual enterprise risk assessment conducted by our internal audit team.

We devote resources and designate high-level personnel, including our Chief Information Security Officer ("CISO") who reports to our Chief Information Officer ("CIO") who in turn reports to our Chief Executive Officer, to manage cybersecurity risk. Our CISO and information security team also develop and implement policies and best practices related to product security. We received ISO 27001 certification for our cybersecurity function and functionality for streaming media through Dolby OptiView in 2024 and are subject to annual ISO 27001 standard compliance monitoring audits in connection with that certification. In fiscal 2025, Dolby Atmos for cars achieved TISAX certification, a global information security standard for the automotive industry. We also take part in periodic security audits by our clients and partners.

As part of our overall risk management processes, our employees at all levels are trained on foundational cybersecurity practices annually, and periodically participate in various activities aimed at increasing their awareness of cybersecurity threats and reinforcing their understanding of our security policies.

Periodically, we engage consultants and other third party service providers in connection with our cybersecurity practices. These service providers assist us in event monitoring, conduct testing and provide feedback on our readiness and compliance, conduct tabletop exercises, and are “on-call” in the event of a significant event. We have implemented a third-party risk management process that we use to evaluate the capabilities and security posture of third-party service providers. As part of that process, we review third-party service providers to ensure that they have implemented appropriate security measures in connection with their work with us.

We have not encountered any cybersecurity incident that had a material impact on our operations or financial standing.

For additional information regarding whether any risks from cybersecurity threats, including as a result of any previous cybersecurity incidents, are reasonably likely to materially affect our company, including our business strategy, results of operations, or financial condition, please refer to Part I, Item 1A “Risk Factors” in this annual report on Form 10-K, under the heading “Operations.”

Governance

One of the key functions of our Board of Directors is informed oversight of our risk management process, including risks from cybersecurity threats. Our Board of Directors is responsible for monitoring and assessing strategic risk exposure, and our officers are responsible for the day-to-day management of the material risks we face. Our Board of Directors administers its cybersecurity risk oversight function directly as a whole, as well as through the Audit Committee, which has responsibility for overseeing the adequacy and effectiveness of our cybersecurity and information security programs and policies according to its charter.

Our CISO is primarily responsible for assessing and managing our risks from cybersecurity threats. Our CISO manages a team of cybersecurity professionals with broad experience and expertise, including in cybersecurity strategy and operations, incident response, cybersecurity education and awareness, threat management, insider

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threats and regulatory compliance. Our CISO has over 25 years of experience in technology, with more than 15 years in information security, holding multiple roles including five years as a CISO for a health insurance company. Our CISO reports on cybersecurity risk management and other matters to our CIO, who in turn reports to our Chief Executive Officer.

Along with our CISO our security, privacy, audit, risk and compliance council (“SPARC Council”), which is a collection of stakeholders from various functions including cybersecurity, legal, IT, engineering, finance, procurement and audit, oversees our cybersecurity policies and processes, including those described in “Risk Management and Strategy” above. Our CISO and our SPARC Council review the results of assessments, including security simulations and tabletop exercises, and discuss and recommend improvements to our policies and processes. In addition to the general reporting structure applicable to our CISO, the other members of the SPARC Council report on those activities through the reporting lines applicable to them, as needed.

Our CISO along with our CIO typically provide quarterly briefings to the Audit Committee regarding our company’s cybersecurity risks and activities, including recent cybersecurity incidents and strategy development. The findings from our annual enterprise risk assessment are also presented to the Audit Committee by our internal audit team. Our Audit Committee provides regular updates to the Board of Directors on such reports. In addition, our CISO along with our CIO typically provide annual briefings directly to the Board of Directors on cybersecurity risks and activities.

ITEM 2. PROPERTIES

Headquarters

Our principal corporate office and worldwide headquarters, which we own, is at 1275 Market Street, San Francisco, California.

Other Properties

We also own a commercial office building located in Sunnyvale, California, and lease additional R&D, sales, product testing, and administrative facilities from third parties in California, New York, Maryland, Indiana, Pennsylvania, Missouri, Colorado, and internationally, including in Asia, Europe, Australia, the Middle East, and South America. We believe that our current facilities are adequate to meet our needs for the near future, and that suitable additional or alternative space will be available on commercially reasonable terms to accommodate our foreseeable future operations.

Dolby Wootton Bassett, LLC, of which Dagmar Dolby as Trustee of the Dagmar Dolby Trust under the Dolby Family Trust Instrument dated May 7, 1999 (the "Dagmar Dolby Trust") is the sole member, and the Dagmar Dolby Trust, own a majority financial interest in real estate entities that own and from whom we may lease certain facilities located in Burbank, California and in Wootton Bassett, England. We own the remaining financial interests in these real estate entities. Specifically, we hold a 49.0% minority ownership interest in Dolby Properties Burbank, LLC, which owns a 22,000 square feet facility in Burbank that we are leasing until 2030. We also hold a 10.0% minority ownership interest in Dolby Properties, LP, which owns an approximately 34,000 square foot facility in Wootton Bassett. We are no longer leasing the Wootton Bassett facility.

100 Potrero Avenue, San Francisco, California

We ceased occupancy of the leased space at 100 Potrero Avenue, and do not intend to re-occupy this location. We remained responsible for operating expenses, taxes, and the condition, operation, repair, maintenance, security, and management of the premises through October 31, 2024, the expiration date of our lease. We also agreed to indemnify and hold the Dolby family trusts, as landlord, harmless from and against certain liabilities, damages, claims, costs, penalties, and expenses arising from our conduct related to the premises through such expiration date. We also had a sublease with a subtenant through such expiration date, pursuant to which the subtenant was required to reimburse us with respect to the foregoing expenses and taxes with respect to the subleased premises and to indemnify and hold us harmless with respect to the subleased premises in the same manner described above.

ITEM 3. LEGAL PROCEEDINGS

We are involved in various legal proceedings that occasionally arise in the normal course of business activities, including claims of alleged infringement of IP rights, commercial, employment, and other matters. In our opinion, resolution of these proceedings is not expected to have a material adverse impact on our operating results or financial

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condition. Given the unpredictable nature of legal proceedings, it is possible that an unfavorable resolution of one or more such proceedings could materially affect our future operating results or financial condition in a particular period; however, based on the information known by us as of the date of this filing and the rules and regulations applicable to the preparation of our consolidated financial statements, any such amounts are either immaterial, or it is not probable that a potential loss has been incurred or the amount of loss cannot be reasonably estimated.

ITEM 4. MINE SAFETY DISCLOSURES

Not applicable.

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PART II

ITEM 5. MARKET FOR REGISTRANT’S COMMON EQUITY, RELATED STOCKHOLDER MATTERS AND ISSUER PURCHASES OF EQUITY SECURITIES

Market Information

Our Class A common stock is traded on the New York Stock Exchange ("NYSE") under the symbol "DLB." Our Class B common stock is neither listed nor publicly traded. As of October 24, 2025, there were 109 holders of record of our Class A common stock and 32 holders of record of our Class B common stock. The number of Class A beneficial stockholders is substantially greater than the number of holders of record since a large portion of our common stock is held through brokerage firms.

Dividend Policy

In October 2014, we announced a quarterly cash dividend program for our stockholders that was initiated by our Board of Directors. Since the program was initiated, a quarterly dividend has been declared and paid to all eligible stockholders of Class A and Class B common stock. Most recently, on November 18, 2025, we announced a dividend in the amount of $0.36 per share, payable on December 10, 2025, to stockholders of record as of the close of business on December 2, 2025.

Dividend declarations and the establishment of future record and payment dates are subject to the Board of Directors' continuing determination that the dividend policy is in the best interests of our stockholders. The dividend policy may be changed or canceled at the discretion of the Board of Directors at any time. For additional information related to our quarterly dividend, see Note 9 "Stockholders' Equity and Stock-Based Compensation" to our consolidated financial statements and Shareholder Return in Part II, Item 7 "Management's Discussion and Analysis of Financial Condition and Results of Operations."

Sales of Unregistered Securities

None.

Purchases of Equity Securities by the Issuer and Affiliated Purchasers

In November 2009, we announced a stock repurchase program ("program"), providing for the repurchase of our Class A common stock. Stock repurchases under the program may be made through open market transactions, negotiated purchases, or otherwise, at times and in amounts that we consider appropriate. The timing of repurchases and the number of shares repurchased depend upon a variety of factors, including price, regulatory requirements, the rate of dilution from our equity compensation plans, and other market conditions. The program does not have a specified expiration date, and can be limited, suspended, or terminated at our discretion at any time without prior notice. Shares repurchased under the program will be returned to the status of authorized but unissued shares of Class A common stock.

The following table summarizes the initial amount of authorized repurchases as well as additional repurchases approved by our Board of Directors as of September 26, 2025 (in thousands):


Date of Authorization	Authorization Amount
Fiscal 2010: November 2009	$	250,000
Fiscal 2010: July 2010	300,000
Fiscal 2011: July 2011	250,000
Fiscal 2012: February 2012	100,000
Fiscal 2015: October 2014	200,000
Fiscal 2017: January 2017	200,000
Fiscal 2018: July 2018	350,000
Fiscal 2019: July 2019	350,000
Fiscal 2021: July 2021	350,000
Fiscal 2022: February 2022	250,000
Fiscal 2022: August 2022	350,000
Fiscal 2024: August 2024	350,000
Total	$	3,300,000

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The following table provides information regarding our share repurchases made under this program during the fourth quarter of fiscal 2025:


Repurchase Activity	Total Shares Purchased	Average Price Paid Per Share (1)		Total Shares Purchased As Part Of Publicly Announced Programs	Remaining Authorized Share Repurchases (2)
June 28, 2025 - July 25, 2025	—	$	—	—	$	311.6	million
July 26, 2025 - August 22, 2025	421,933	72.89		421,933	$	280.8	million
August 23, 2025 - September 26, 2025	57,428	73.95		57,428	$	276.6	million
Total	479,361			479,361

(1)Average price paid per share excludes commission costs.

(2)Amounts represent the approximate dollar value of the maximum remaining number of shares that may yet be purchased under the stock repurchase program as of the end of the applicable period and excludes commission costs.

Stock Price Performance Graph

The following graph compares the total cumulative return of our Class A common stock with the total cumulative return for the New York Stock Exchange Composite Index ("NYSE Composite") and the S&P MidCap 400 Index ("S&P 400") for the five fiscal years ended September 26, 2025. The figures represented below assume an investment of $100 in our Class A common stock at the closing price of $64.99 on September 25, 2020, and in the NYSE Composite and S&P 400 on the same date and the reinvestment of dividends into shares of common stock. The comparisons in the table are required by the SEC and are not intended to forecast or be indicative of possible future performance of our Class A common stock. This graph shall not be deemed "filed" for purposes of Section 18 of Securities Exchange Act of 1934, as amended ("Exchange Act") or otherwise subject to the liabilities under that Section, and shall not be deemed to be incorporated by reference into any of our filings under the Securities Act or the Exchange Act.

ITEM 6. [RESERVED]

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ITEM 7. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

The following discussion contains forward-looking statements that are subject to risks and uncertainties. Actual results may differ materially from those referred to herein due to a number of factors, including but not limited to key challenges listed below and risks described in Part I, Item 1A "Risk Factors" and elsewhere in this Annual Report on Form 10-K. We disclaim any duty to update any of the forward-looking statements after the date of this Annual Report on Form 10-K to conform our prior statements to actual results.

Investors and others should note that we disseminate information to the public about our company, our products, services, and other matters through various channels, including our website (www.dolby.com), our investor relations website (http://investor.dolby.com), SEC filings, press releases, public conference calls, and webcasts, in order to achieve broad, non-exclusionary distribution of information to the public. We encourage investors and others to review the information we make public through these channels, as such information could be deemed to be material information.

MACROECONOMIC CONDITIONS

Our revenue can be negatively impacted by macroeconomic conditions, including but not limited to, the financial health of our licensees, inflation, heightened interest rates, foreign exchange rates, rising costs of material, increased shipping costs, tariffs and trade barriers, international conflicts, labor disputes, reduced discretionary consumer spending, and reduced new product investment by our customers. In particular, the U.S. has recently implemented tariffs on certain imports and some U.S. trading partners have implemented or announced retaliatory tariffs or other trade barriers. The situation is highly dynamic and the potential impacts are impossible to predict with certainty. For example, any increases in tariffs or other trade barriers may, directly or indirectly, increase the cost of producing or delivering our products, increase the costs to our licensees of licensing our technology, and may decrease demand for our products and services. If the costs or lead times required for our licensees to manufacture and export their products, such as consumer electronics products and cars, result in higher prices or longer lead times for end consumers, sales of those products may decrease and thus royalty payments payable to Dolby that are based on unit shipments may decrease. Any of the foregoing impacts could negatively impact our revenue from licensing and product sales.

Macroeconomic conditions also impart substantial uncertainty into our operating environment and may lead to follow-on negative economic effects like recession or heightened inflation, each of which presents additional challenges for our business. Uncertainty or an adverse economic climate may cause delays or a decrease in the adoption of our technologies into new products by partners and licensees, or lead manufacturers to discontinue including our technology in their products or to seek price reductions. These conditions may impact consumer demand for our licensees’ products that incorporate our technology and for our own products and services. Further, the noted macroeconomic conditions and related uncertainty may negatively impact transaction cycles and our recovery of revenue associated with past unauthorized or unreported usage.

The future implications of these macroeconomic conditions on our business, results of operations and overall financial position remain uncertain. We continue to monitor the evolving macroeconomic environment, including the imposition of tariffs and other trade barriers, and the impact on our business. Further discussion of the potential impacts of these macroeconomic effects on our business can be found in Part I, Item 1A "Risk Factors."

LICENSING

The majority of our revenue is derived from two licensing models, Branded Technology Licensing and Patent Licensing, each of which individually comprises a substantial portion of our revenue. While each has had successes, they share certain challenges. In particular, factors such as global supply constraints or device lifecycles may impact licensing revenue. Further, in certain countries, we and other IP owners face difficulties enforcing contractual and IP rights, including instances in which our licensees fail to accurately report the shipment of products using our technologies. Finally, we face geopolitical challenges including changes in diplomatic and trade relationships, trade protection measures including the imposition of tariffs, and import or export licensing requirements. Further discussion of the potential impacts of the key challenges on our business can be found in Part I, Item 1A "Risk Factors."

Branded Technology Licensing

Dolby’s branded technology licensing offers complete technology solutions to our licensees, primarily device manufacturers. Licenses include rights to software, patent rights, know-how, and the relevant Dolby brand. Our

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branded technologies are primarily comprised of Branded Audio Codecs (DD+ and AC-4) and Dolby Atmos and Dolby Vision (Dolby Atmos for audio, and Dolby Vision for imaging). Licensing revenue is primarily driven by the adoption of our technologies on devices and the number of devices shipped by licensees. Our branded audio codecs have broad penetration across a diverse set of devices and end markets. Revenue from these technologies is primarily driven by device shipments from licensees, and as such, is impacted by consumer spending. The remaining portion of our branded licensing revenue is derived from Dolby Vision and Dolby Atmos. Dolby Vision and Dolby Atmos have not been in the market as long as our branded audio codecs, thus revenue growth is driven by device shipments, increased adoption and the addition of new licensees.

We are focused on expanding our leadership in audio and imaging solutions for premium entertainment content by increasing the number of Dolby experiences that people can enjoy, which will drive revenue growth across the markets we serve. We work across our ecosystem of partners including creators, distributors and device manufacturers to increase the number of Dolby experiences that people can enjoy by enhancing content, including movies and TV, music and live sports, using Dolby branded technologies. Increased content in these areas increases our value proposition across our end markets. In movies and TV, thousands of movie titles and tens of thousands of TV episodes have been created and released in Dolby Atmos and/or Dolby Vision. Major streaming partners and services such as Netflix, Disney+, Apple TV, Amazon, HBO Max, Paramount+, and other streaming partners and services internationally, continue to enhance content in Dolby Vision and Dolby Atmos. In sports, the Super Bowl, March Madness, FIFA Club World Cup soccer, the Stanley Cup Finals, the French Open, the Indian Premier League playoffs and finals, and the World Test Cricket Championship Final were available in Dolby. Also, Peacock currently streams its NFL Sunday Night Football games and NBA games in Dolby Atmos.

Patent Licensing

Our patents are incorporated into the AAC, HE-AAC, and Extended HE-AAC standards for audio, and the AVC and HEVC standards for imaging. The licensing of these patents forms the core of our patent licensing. Revenue generated through our patent licensing model is driven primarily by our royalty share within patent pools, licensee penetration, device shipments, and the introduction of new standardized technologies and patent programs.

In fiscal 2025, we expanded our imaging program footprint by participating as a licensor in the launch of the new Video Distribution Program administered by Access Advance. This patent pool expands the growth opportunity for imaging patents beyond device makers to content distributors. While still in the early phase of development, the pool has already secured 33 licensors, including notable licensors like Mitsubishi, Philips, Hyundai, Alibaba and Oppo, and five licensees, including ByteDance, Kuaishou, NTT Docomo and Tencent. We expect to start generating revenue from the program in fiscal 2026 and, as streaming continues to grow in popularity, we expect this new patent pool will be an important growth driver for Dolby.

In fiscal 2024, we acquired GE Licensing (as defined below), which strengthened our position in existing programs, most notably in modern video codecs like HEVC. In fiscal 2025 we completed the integration of GE Licensing by incorporating people, processes, and core assets into Dolby while divesting non-core programs and other assets.

In fiscal 2025, we, together with our patent pool partners, renewed existing licensees and increased licensee penetration in established imaging programs across multiple end markets. Access Advance entered into 32 new licenses for its HEVC program, including licenses with HP, TCL and Adobe. In October 2025, Microsoft and Google joined Via LA’s HEVC/VVC patent pool as licensees.

Via LA continued to make progress adding new licensees to its AAC patent pool, in which we are a licensor. Vectis added Panasonic, Ford, Epson, and ALPS Alpine as new licensees to their OPUS Patent Pool, in which we are a licensor.

Revenue from our patent licensing is driven, in part, by the adoption and use of the standardized technologies in which we participate by device manufacturers. As in any technology licensing business, it is possible that changing partner preferences, consumer preferences, or other market dynamics could lead to increased or decreased adoption, or the use of alternative technologies.

Revenue derived from our patent licensing programs is also driven by the success of the patent pools in which we participate, which is driven by licensee, licensor, and program renewals. The revenue we derive from patent pools also depends significantly on the patent pool administrators’ success in negotiating licenses with companies already using the relevant standard (i.e. licensee penetration). Additionally, our licensing revenue from patent pools is driven,

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in part, by the royalty share among pool licensors, which is determined based on the value of the patents each licensor contributes to the pool, as governed by allocation rules negotiated among the pool licensors.

The standardized technologies at the core of our patent licensing are intended for broad use across all device categories that play back audio and visual content. Device manufacturers typically negotiate and acquire the patent rights for these technologies for implementation across all their device categories and product lines in their applicable end markets.

For a discussion of certain risks related to our patent licensing model, please refer to Part I, Item 1A "Risk Factors" in this annual report on Form 10-K, in particular the sections under the headings "Technology Standards" and "Intellectual Property."

Licensing End Markets

The following are highlights and key challenges related to Dolby’s licensing businesses, by market.

Broadcast

Highlights

We have an established global presence and broad adoption of our branded audio and patent licensing technologies in broadcast services and devices, which primarily include TVs and STBs. We work with many TV OEMs and strategic partners to enable and promote Dolby Vision and Dolby Atmos experiences within their TV lineups. We have strong attach rates for Dolby Atmos and Dolby Vision with high end TVs and continue to grow adoption on mid-range TVs. Many partners continue to expand their support of the combined Dolby Vision and Dolby Atmos experience. In fiscal 2025, we announced Dolby Vision 2, which is expected to improve picture quality and unleash the full capabilities of modern TVs, by automatically adjusting contrast via ambient light detection, optimizing motion control for sports and gaming content, and tone mapping that enables creators to take full advantage of the latest advancements in higher end TV displays. Hisense and TCL announced that they will release TVs that support Dolby Vision 2.

Key Challenges

Our pursuit of new licensees and further adoption of our technologies by existing licensees may be impacted by a number of factors. We must continue to present compelling reasons for consumers to demand our audio and video technologies, including ensuring that there is a breadth of available content in our formats and such content is being widely distributed. To the extent that OEMs do not incorporate our technologies in current and future products or our technology is not included in future broadcast industry standards, our revenue could be negatively impacted. Changing trends in the way that video content is distributed and consumed may impact our business and future growth in the broadcast market, such as the trend away from subscription-based cable and satellite television providers toward streaming services.

Mobile

Highlights

We continue to promote adoption of our technologies across major mobile ecosystems, including Apple and Android. Our patent licensing technologies are adopted broadly throughout the mobile device ecosystem. Dolby Atmos and Dolby Vision are included throughout the Apple device line-up and in Apple TV, and Dolby Atmos is included in Apple Music. Dolby Vision Capture has been supported on all iPhones since the iPhone 12. We have strong adoption of Dolby Atmos and our branded audio codecs across high-end Android mobile devices and are focused on growing our presence on low and mid-tier phones. An increasing number of Android device manufacturers have adopted Dolby Vision and Dolby Vision Capture on high end devices and we are focused on the opportunity to significantly increase our adoption. The breadth of mobile devices supporting Dolby technologies continues to increase globally. In fiscal 2025, device manufacturers such as OPPO, Motorola, and Xiaomi released new mobile devices supporting Dolby technologies such as Dolby Vision, Dolby Vision Capture, and Dolby Atmos.

Additionally, Douyin, known in many parts of the world as TikTok, has made Dolby Vision available to it users in China and has offered their users the ability to capture, share and edit content in Dolby Vision. Instagram for iOS is now the first Meta app to support Dolby Vision.

Key Challenges

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Growth in this market is dependent on several factors. Due to short product life cycles, mobile device OEMs can readily add or remove certain of our technologies from their devices. Our success depends on our ability to address the rapid pace of change in mobile devices, and we must continuously collaborate with mobile device OEMs to incorporate our technologies. We rely on a small number of partnerships with key participants in this market. If we are unable to maintain these key relationships, we may experience a decline in mobile devices incorporating our technologies. To the extent that OEMs do not incorporate our technologies in current and future products or our technology is not included in future mobile industry standards, our revenue could be impacted. We must also continue to support the development and distribution of Dolby-enabled content via various ecosystems.

Consumer Electronics

Highlights

We have an established presence in the home entertainment market across devices such as wireless and smart speakers, soundbars, DMAs (devices that connect a home media system to the internet), and AVRs, through the inclusion of our branded audio codecs, and increasingly through the inclusion of Dolby Atmos and Dolby Vision. Our patent licensing technologies also have broad adoption in the home entertainment market. We continue to focus on expanding the availability of Dolby technologies to new devices. In fiscal 2025, several new soundbars featuring Dolby technologies such as Dolby Atmos were introduced from various manufacturers including Harman Kardon, Samsung, LG, and Sonos.

Key Challenges

We must continue to present compelling reasons for consumers to demand our technologies wherever they enjoy entertainment content, while promoting creation and broad availability of content in our formats. With relatively short product life cycles for many consumer electronics, OEMs can add or remove certain of our technologies from their products which could impact our revenue. In addition, to the extent that our technology is not included in future industry standards, our revenue could be impacted.

Personal Computers

Highlights

DD+ enhances audio playback in Mac computers through the operating system with native support in the Safari browser, and Windows-based PCs through PC OEM implementations and native support in the Microsoft Edge browser. Dolby's presence in these browsers enables us to reach more users through various types of content, including streaming video entertainment. A number of PCs from partners such as Apple, Lenovo, Dell, Samsung, Microsoft, and ASUS also support Dolby Vision and/or Dolby Atmos, with continued expansion of applications through music, streaming, and gaming.

Key Challenges

Demand for PCs has fluctuated significantly in recent years. We must continuously collaborate and maintain our key partnerships with PC manufacturers to incorporate our technologies, and we must continue to support the development and distribution of Dolby-enabled content via various ecosystems. To the extent that PC manufacturers do not incorporate our technologies in current and future products, our revenue could be impacted.

Other Markets

Highlights

We generate revenue from the automotive industry primarily through the adoption of Dolby Atmos in cars. In fiscal 2025, many car manufacturers announced or launched new models that support Dolby Atmos, such as Porsche, Cadillac, Volvo, Xiaomi, Hyundai, and Audi. NIO, ZEEKR, and Li Auto announced new car models that support Dolby Vision. Also, Pioneer, the biggest manufacturer of after-market car audio systems, demonstrated how Dolby Atmos could be used in an aftermarket solution using a 4-channel speaker system, expanding the market opportunity for Dolby Atmos in the car. Samsung Display is working with Dolby to pre tune its OLED displays for autos to ease manufacturers' adoption of Dolby Vision, and Texas Instruments launched its new family of chips for automakers which support Dolby Atmos.

Gaming consoles such as the Sony PlayStation and the Microsoft Xbox use DD+ to support gaming content and streaming for movie and television content. The PlayStation 5 supports compatible Dolby Atmos-enabled living room

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devices. The Xbox Series X and Series S gaming consoles support Dolby Vision and Dolby Atmos for streaming and gaming content. Additionally, our technologies continue to be incorporated into the latest headphones by various OEMs.

Key Challenges

Our automotive-related revenue growth will be impacted if OEMs do not incorporate our technologies in their latest products. The long development cycle of the automotive industry reduces the frequency of our opportunities to be incorporated into additional products. Additionally, the automotive industry is cyclical, so our revenue from the auto market is affected by the broader cycles of the industry. Consumer demand for gaming devices is impacted by anticipation of console refresh cycles, which could result in fluctuations in our revenue. In addition, the gaming console market has competition from mobile devices and gaming PCs, which have faster refresh cycles and appeal to a broader consumer base.

Included within Other Markets is also licensing revenue from audio and video technologies used to create Dolby experiences through Dolby Cinema.

Dolby Cinema

Highlights: We continue to expand our global presence for Dolby Cinema, with sites located in the U.S. and internationally. In fiscal 2025, we announced with AMC that we will add an additional 40 Dolby Cinemas at AMC locations in the U.S. through the end of calendar year 2027. We also announced that we are launching Dolby Cinema in India this year, beginning with six exhibitors that are expected to be open by the end of fiscal 2026. We increased the number of Dolby Atmos and Dolby Vision theaters or exhibitors in South Korea, Taiwan, and Europe.

Key Challenges: Although the PLF market for the cinema industry has been growing, Dolby Cinema competes with other existing offerings. Our success depends on our partners and their success, and our ability to differentiate our offering and deploy new sites. In addition, the success of our Dolby Cinema offering is tied to global movie production and box office performance generally.

PRODUCTS AND SERVICES

A majority of our Products and Services revenue is derived from the sale of audio and imaging products for the cinema industry. Revenue from Dolby OptiView is also included in products and services.

Cinema Products and Services

Highlights

To help enable the playback of content in Dolby formats, we offer a range of servers, which include the IMS3000 (an integrated imaging and audio server with Dolby Atmos), and audio processors, such as the CP950, to cinema exhibitors globally. Dolby Atmos has been adopted broadly across studios, content creators, post-production facilities, and exhibitors. As of the end of fiscal 2025, there are over 8,500 Dolby Atmos screens installed or committed and over 4,300 Dolby Atmos theatrical titles have been announced or released.

We also offer a variety of other cinema products, such as the Dolby Multichannel Amplifier and our high-power flexible line of speakers. These products allow us to offer exhibitors a more complete Dolby Atmos solution that is often more cost effective than other commercially available options.

Key Challenges

Demand for our cinema products is dependent upon our partners and their success in the market, industry and economic cycles, box office performance, and our ability to develop and introduce new technologies, further our relationships with content creators, and promote new cinematic audio and video experiences. A significant portion of our growth opportunity lies in international markets, which are subject to geopolitical risks. Additionally, weakness in general economic conditions due to inflation, recession, the imposition of tariffs and other trade barriers, or other unfavorable economic conditions could have a negative impact on our cinema-related revenue due to reduced consumer discretionary spending. We may also be faced with pricing pressures or competing technologies, which would affect our revenue. In addition, supply chain constraints may impact our ability to provide cinema products and services to our customers. Long lead times and increased cost of materials due to the macroeconomic conditions, including higher interest rates have also negatively impacted the financial health of our cinema customers and partners, leading to reduced new product investment and lower demand.

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Dolby OptiView

Highlights

Our strategy for Dolby OptiView is to bring Dolby’s audio and video technologies to a broader range of media content and digital experiences. We are expanding our addressable market by offering solutions to companies building real-time digital experiences that increase audience engagement. For instance, our solution can provide the capability to stream high quality audiovisual content with ultra-low latency that reduces the delay between the action and the viewer.

Content being delivered with almost no delay enables our customers to create real-time interaction in their apps and services. This near instantaneous interaction is essential to the experiences companies, particularly in sports and entertainment, are creating.

Over time, we believe this way of delivering and engaging with content will be used more broadly, thereby increasing their business opportunity.

Key Challenges

Dolby OptiView is an early-stage business, and it is uncertain when or if it will be a material revenue driver. Our success in this market will depend on adoption by companies building real-time digital experiences that increase audience engagement, the volume of usage of the services and our ability to monetize our services. In addition, the development and maintenance needed to provide a reliable and scalable platform may require us to incur additional costs to develop new skills within our existing employee base or hire external specialized talent. Although the market for real-time experiences has been growing, Dolby OptiView competes with other offerings from third parties.

CRITICAL ACCOUNTING POLICIES AND ESTIMATES

Our consolidated financial statements and accompanying notes are prepared in accordance with U.S. GAAP, pursuant to SEC rules and regulations. The preparation of these financial statements requires us to establish accounting policies and make certain estimates and assumptions that affect the reported amounts of assets and liabilities, revenue and expenses. The SEC considers an accounting policy and estimate to be critical if it is both important to a company’s financial condition or results of operations and requires significant judgment by management in its application. On a regular basis, we evaluate our assumptions, judgments, and estimates, and historically, actual results have not differed significantly from them. If actual results or events differ materially from our judgments and estimates, our reported financial condition and results of operation for future periods could be materially affected. We have reviewed the selection and development of the critical accounting policies and estimates discussed below with the Audit Committee of our Board of Directors.

Revenue Recognition

We derive our revenue primarily from the licensing of our technologies and patents. In determining how revenue should be recognized, a five-step process is used, which requires judgment and estimates within the revenue recognition process. Generally, revenue is recognized upon transfer of control of promised products, services or IP rights to customers in an amount that reflects the consideration that we expect to receive in exchange for those products, services or licensing of the IP rights. The primary judgments include estimating sales-based revenue in advance of receiving statements from our licensees, estimating variable consideration, identifying the performance obligations in the contract, and determining whether the performance obligations are distinct, and allocating consideration accordingly.

Most of our licensing arrangements are structured as sales-based whereby we are paid a unit-based royalty. The unit-based sales data that triggers the royalty obligation is generally reported to us in the quarter after triggering the royalty obligation. We apply the royalty exception to these arrangements, which requires that we recognize sales-based royalties when the sales occur based on our estimates. Our estimates of royalty-based revenue take into consideration the macroeconomic effect of global events, such as inflation, elevated interest rates, economic impacts related to industry challenges, or other economic conditions, which may impact supply chain activities as well as demand for shipments. These estimates also involve the use of historical data and judgment for several key attributes including industry estimates of expected shipments, the percentage of markets using our technologies, and average sale prices. Generally, our estimates represent the current period’s shipments for which we expect our licensees to submit royalty statements in the following quarter. Upon receipt of royalty statements from the licensees with the

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actual reporting of sales-based royalties that we previously estimated, we record a favorable or unfavorable adjustment based on the difference, if any, between estimated and actual sales.

We also enter into fixed and guaranteed licensing fee arrangements, that require the licensee to pay a fixed, non-refundable fee. In these cases, control is transferred and the transaction price - the amount we expect to be entitled to in exchange for the license right - is recognized upon the later of contract execution or the effective date. Transaction price is determined at contract execution and, to the extent variable consideration applies, is updated each subsequent reporting period until the completion of the contract. We evaluate whether other distinct performance obligations exist, such as PCS, and determine the stand-alone selling price. We do so by considering actual stand-alone sales in addition to market conditions such as competitor pricing strategies, customer specific information and industry technology lifecycles, internal conditions such as cost and pricing practices, or applying the residual approach method when the selling price of the good, most commonly a license, is highly variable or uncertain. In addition, we evaluate whether a significant financing component exists when we recognize revenue in advance of customer payments that occur over time and extend beyond one year. In general, if the payment arrangements extend beyond the first year of the contract, we treat a portion of the payments as a financing component. The discount rate used for each arrangement reflects the rate that would be used in a separate financing transaction between us and the licensee at contract inception and takes into account the credit characteristics of the licensee and market interest rates as of the date of the agreement. If we assess the financing component to be significant to the contract, the amount of fixed fee revenue recognized at the beginning of the license term will be reduced by the calculated financing component. The portion related to the financing component is recorded as interest income, and is not material to our consolidated financial statements.

For additional information, see Note 3 "Revenue Recognition" to our consolidated financial statements in Part II, Item 8 of this Annual Report on Form 10-K.

IMPACT OF NEW ACCOUNTING STANDARDS NOT YET ADOPTED

For information on recent accounting standards that have not been adopted yet and the impact of these standards on our consolidated financial statements, refer to Note 2 "Summary of Significant Accounting Policies" to our consolidated financial statements in this Annual Report on Form 10-K.

RESULTS OF OPERATIONS

For each line item included on our consolidated statements of operations described and analyzed below, the significant factors identified as the leading drivers contributing to the overall fluctuation are presented in descending order of their impact on the overall change (from an absolute value perspective). This discussion and analysis highlights comparisons of material changes in the consolidated financial statements for the years ended September 26, 2025 and September 27, 2024. For the discussion and analysis highlighting comparisons of material changes in the consolidated financial statements for the years ended September 27, 2024 and September 29, 2023, refer to Part II, Item 7 "Management's Discussion and Analysis of Financial Condition and Results of Operations" included in our Annual Report on Form 10-K for the year ended September 27, 2024, which is incorporated herein by reference. Note that adjustments related to sales-based royalties that were misreported by licensees as well as unlicensed settlement activity, are collectively referred to as "recoveries." Amounts displayed, except percentages, are in thousands.

Revenue and Gross Margin

Licensing

Licensing revenue consists of fees earned from licensing our technologies to customers who incorporate them into their products and services to enable and enhance audio and imaging capabilities. The technologies that we license are either internally developed, acquired, or licensed from third parties. We also generate administrative fees for managing patent pools on behalf of third party patent owners through our subsidiary, Via LA. A significant portion of our licensing revenue pertains to customer-shipment royalties that we recognize based on estimates of our licensees’ shipments. To the extent that shipment data reported by licensees differs from estimates we made and recorded, we recognize an adjustment to revenue for such difference in the period we receive the reported shipment data.

Table of Contents

Our cost of licensing consists mainly of amortization of certain purchased intangible assets and intangible assets acquired in business combinations, depreciation, third party royalty obligations, and patent pool fees.


	Fiscal Year Ended				Change
Licensing		September 26, 2025			September 27, 2024			$		%
Revenue		$	1,248,017		$	1,181,794		$	66,223	6	%
Percentage of total revenue		93		%	93		%
Cost of licensing		83,619			67,204			16,415		24	%
Gross profit		1,164,398			1,114,590			49,808		4	%
Gross margin		93		%	94		%


	Fiscal Year Ended
Licensing Revenue By Market		September 26, 2025			September 27, 2024
Broadcast			$	428,471	34	%	$	409,105	35	%
Mobile			268,568		22	%	235,774		20	%
CE			150,704		12	%	165,817		14	%
PC			151,894		12	%	141,300		12	%
Other			248,380		20	%	229,798		19	%
Total licensing revenue			$	1,248,017	100	%	$	1,181,794	100	%

Factor

Licensing Revenue

Gross Margin

Mobile

Higher revenue from our imaging patent programs due to the GE Licensing acquisition and timing of our audio patent minimum volume commitments

Higher licensing revenue, partially offset by higher intangible asset amortization expense from recent business combinations

Broadcast

Higher revenue from timing of minimum volume commitments, adoption of Dolby Vision and Dolby Atmos, and higher revenue from our imaging patent programs

Other

Higher automotive revenue due to adoption of Dolby Atmos and Dolby Vision and higher Dolby Cinema revenue due to better box office receipts and additional Dolby Cinema sites, partially offset by lower gaming revenue due to timing of minimum volume commitments

Lower revenue from audio patent minimum volume commitments, lower recoveries, and lower unit shipments

Higher revenue from our imaging patent programs and higher recoveries, partially offset by lower revenue from our foundational audio technologies

Products and Services

Products revenue is generated from the sale of audio and imaging hardware and software products for the cinema, television, broadcast and entertainment industries. Also included in Products revenue are amounts relating to certain Dolby Cinema arrangements that are considered sales-type leases that involve fixed or minimum fees. Cost of products includes materials, labor, manufacturing overhead, amortization of certain intangible assets, and certain third party royalty obligations.

Services revenue consists of fees charged to support theatrical and television production for cinema exhibition, broadcast, and home entertainment, including equipment training and maintenance, mixing room alignment, equalization, as well as audio, color, and light image calibration. Services revenue also includes PCS for products sold and equipment installed at Dolby Cinema theaters operated by exhibitor partners and support for the implementation of our technologies into products manufactured by our licensees. Also included in Services revenue are amounts generated through Dolby OptiView. Cost of services consists of personnel and personnel-related costs for providing our professional services, software maintenance and support, external contractors, and other direct expenses incurred on behalf of customers.


	Fiscal Year Ended				Change
Products and Services		September 26, 2025			September 27, 2024			$		%
Revenue		$	101,113		$	91,927		$	9,186	10	%
Percentage of total revenue		7		%	7		%
Cost of products and services		76,513			73,292			3,221		4	%
Gross profit		24,600			18,635			5,965		32	%
Gross margin		24		%	20		%

Table of Contents

Factor

Products and Services Revenue

Gross Margin

Products

ßà

No significant fluctuations

ßà

No significant fluctuations

Services

Higher Dolby OptiView revenue as compared to the prior year

Higher gross margin due to higher Services revenue

Operating Expenses

Research and Development

R&D expenses consist primarily of employee compensation and benefits expenses, stock-based compensation, external contractor costs, depreciation and amortization, facilities costs, costs for outside materials, and information technology expenses.


	Fiscal Year Ended		Change
		September 26, 2025	September 27, 2024	$	%
Research and development		$261,792	$263,663	$(1,871)	(1)%
Percentage of total revenue		19%	21%


Category	Key Drivers
Research and Development	ßà	No significant fluctuations

Sales and Marketing

S&M expenses consist primarily of employee compensation and benefits expenses, stock-based compensation, marketing and promotional expenses for events such as trade shows and conferences, marketing campaigns, travel-related expenses, contractor fees, facilities costs, depreciation and amortization, information technology expenses, and legal costs associated with unreported and underreported use of our IP.


	Fiscal Year Ended		Change
		September 26, 2025	September 27, 2024	$	%
Sales and marketing		$360,711	$334,460	$26,251	8%
Percentage of total revenue		27%	26%


Category	Key Drivers






Credit Loss Expense	á	Higher costs of $4.7 million due to an increase in aged receivables
Other	á	Higher stock-based compensation, salaries expense, and bonus achievement


	Fiscal Year Ended		Change
Other income/(expense)		September 26, 2025	September 27, 2024	$	%
Interest income/(expense), net		$15,376	$34,077	$(18,701)	(55)%

Other income, net		23,150	20,076	3,074	15%
Total		$38,526	$54,153	$(15,627)	(29)%


Category	Key Drivers

Interest Income	â	Lower yields on invested cash balances

Other Income	á	Higher income from our equity method investments in the current year


Factor	Impact On Effective Tax Rate
Tax Contingencies	â	Higher benefit from the expiration of the statute of limitations
Research and Development	â	Higher benefit from R&D tax credits
Foreign Operations	á	Lower benefit from foreign earned income
Stock-based Compensation	á	Lower benefit related to the settlement of stock-based awards.
Tax Cuts and Jobs Act of 2017	á	Prior year benefit related to lower Transition Tax liability under the Tax Cuts and Jobs Act of 2017 ("Transition Tax") resulting from recent Tax Court opinion in Varian Medical Systems, Inc. v. Commissioner


	September 26, 2025		September 27, 2024
Cash and cash equivalents	$	701,893	$	482,047
Short-term investments	703		—
Long-term investments	80,205		89,267
Accounts receivable, net	331,096		315,465
Accounts payable and accrued liabilities	387,096		364,909
Working capital	950,471		776,581


Factor	Impact On Cash Flows
Operating assets and liabilities	á	Higher inflows due to higher accounts payable and accrued liabilities, lower contract assets, and lower prepaids and other assets, offset by lower income taxes payable


Factor	Impact On Cash Flows
Business Combinations	á	Lower outflows due to business combinations in the prior year

Proceeds from Investments	â	Lower inflows from the sale and maturity of marketable investment securities
Purchase of Investments	á	Lower outflows for the purchase of marketable investment securities


Factor	Impact On Cash Flows
Share Repurchases	á	Lower outflows due to lower common stock repurchases
Dividend Payments	â	Higher outflows for the payment of our quarterly cash dividend to common stockholders primarily as a result of a $0.03 per share increase compared to the prior fiscal year


Purchase of non-controlling interest in business combination	á	Lower outflows related to acquiring a portion of the noncontrolling interest in our consolidated subsidiary in the prior fiscal year



Report of Independent Registered Public Accounting Firm (PCAOB ID: 185)						49
Consolidated Balance Sheets						51
Consolidated Statements of Operations						52
Consolidated Statements of Comprehensive Income						53
Consolidated Statements of Stockholders’ Equity						54
Consolidated Statements of Cash Flows						55
Notes to Consolidated Financial Statements						57


	September 26, 2025		September 27, 2024
ASSETS
Current assets:
Cash and cash equivalents	$	701,893	$	482,047
Restricted cash	91,468		95,705
Short-term investments	703		—
Accounts receivable, net of allowance for credit losses of $7,221 and $5,361	331,096		315,465
Contract assets, net of allowance for credit losses of $101 and $106	180,804		197,478
Inventories, net	30,424		33,728

Prepaid expenses and other current assets	51,873		69,994
Total current assets	1,388,261		1,194,417
Long-term investments	80,205		89,267
Property, plant, and equipment, net	470,608		479,109
Operating lease right-of-use assets	33,204		39,046
Intangible assets, net	397,057		434,514
Goodwill	529,900		533,208
Deferred taxes	214,361		219,758
Other non-current assets	114,164		120,609
Total assets	$	3,227,760	$	3,109,928

LIABILITIES AND STOCKHOLDERS’ EQUITY
Current liabilities:
Accounts payable	$	17,840	$	17,380
Accrued liabilities	369,256		347,529
Income taxes payable	8,928		9,045
Contract liabilities	31,382		31,644
Operating lease liabilities	10,384		12,238
Total current liabilities	437,790		417,836
Non-current contract liabilities	29,687		34,593
Non-current operating lease liabilities	28,494		34,754

Other non-current liabilities	99,843		135,852
Total liabilities	595,814		623,035

Commitments and Contingencies (See Note 14)

Stockholders’ equity:
Class A, $0.001 par value, one vote per share, 500,000,000 shares authorized: 60,802,616 shares issued and outstanding as of September 26, 2025 and 59,722,442 as of September 27, 2024	54		53
Class B, $0.001 par value, ten votes per share, 500,000,000 shares authorized: 34,660,045 shares issued and outstanding as of September 26, 2025 and 35,670,779 as of September 27, 2024	40		41

Retained earnings	2,634,980		2,496,255
Accumulated other comprehensive loss	(12,517)		(19,187)
Total stockholders’ equity – Dolby Laboratories, Inc.	2,622,557		2,477,162
Noncontrolling interest	9,389		9,731
Total stockholders’ equity	2,631,946		2,486,893
Total liabilities and stockholders’ equity	$	3,227,760	$	3,109,928


	Dolby Laboratories, Inc.
	Class A			Class B			APIC		Retained Earnings		AOCI		Total Stockholders’ Equity		Noncontrolling Interest		Total
	Shares	Amount		Shares	Amount
Balance as of September 30, 2022	59,799	$	53	36,086	$	41	$	—	$	2,297,730	$	(51,641)	$	2,246,183	$	4,837	$	2,251,020
Net income	—	—		—	—		—		200,656		—		200,656		988		201,644
Other comprehensive income, net of tax	—	—		—	—		—		—		14,657		14,657		331		14,988
Distributions to noncontrolling interest	—	—		—	—		—		—		—		—		(266)		(266)
Stock-based compensation expense	—	—		—	—		118,486		—		—		118,486		—		118,486
Capitalized stock-based compensation expense	—	—		—	—		1,160		—		—		1,160		—		1,160
Repurchase of common stock	(1,892)	(2)		—	—		(146,285)		(2,989)		—		(149,276)		—		(149,276)
Cash dividends declared and paid on common stock	—	—		—	—		—		(103,407)		—		(103,407)		—		(103,407)

Common stock issued under employee stock plans	2,189	2		—	—		47,779		—		—		47,781		—		47,781
Tax withholdings on vesting of restricted stock	(422)	—		—	—		(31,144)		—		—		(31,144)		—		(31,144)

Equity issued in connection with business combination	—	—		—	—		10,004		—		—		10,004		11,194		21,198
Balance as of September 29, 2023	59,674	$	53	36,086	$	41	$	—	$	2,391,990	$	(36,984)	$	2,355,100	$	17,084	$	2,372,184
Net income	—	—		—	—		—		261,825		—		261,825		2,491		264,316
Other comprehensive income, net of tax	—	—		—	—		—		—		17,797		17,797		273		18,070
Distributions to noncontrolling interest	—	—		—	—		—		—		—		—		(5,164)		(5,164)
Stock-based compensation expense	—	—		—	—		119,825		—		—		119,825		—		119,825
Capitalized stock-based compensation expense	—	—		—	—		573		—		—		573		—		573
Repurchase of common stock	(1,936)	(2)		—	—		(116,341)		(43,658)		—		(160,001)		—		(160,001)
Excise tax on common stock repurchases	—	—		—	—		(261)		—		—		(261)		—		(261)
Cash dividends declared and paid on common stock	—	—		—	—		—		(114,579)		—		(114,579)		—		(114,579)

Common stock issued under employee stock plans	2,019	2		—	—		40,201		—		—		40,203		—		40,203
Tax withholdings on vesting of restricted stock	(450)	—		—	—		(39,075)		—		—		(39,075)		—		(39,075)
Common stock transfers - Class B to Class A	415	—		(415)	—		—		—		—		—		—		—
Purchase of non-controlling interest in business combinations	—	—		—	—		(5,282)		—		—		(5,282)		(4,638)		(9,920)
Deconsolidation of subsidiary	—	—		—	—		—		677		—		677		(677)		—
Equity issued in connection with business combination	—	—		—	—		360		—		—		360		362		722
Balance as of September 27, 2024	59,722	53		35,671	41		—		2,496,255		(19,187)		2,477,162		9,731		2,486,893
Net income	—	—		—	—		—		255,018		—		255,018		1,474		256,492
Other comprehensive income, net of tax	—	—		—	—		—		—		6,670		6,670		31		6,701
Distributions to noncontrolling interest	—	—		—	—		—		—		—		—		(1,847)		(1,847)
Stock-based compensation expense	—	—		—	—		128,514		—		—		128,514		—		128,514
Capitalized stock-based compensation expense	—	—		—	—		323		—		—		323		—		323
Repurchase of common stock	(1,620)	(2)		—	—		(135,296)		10,306		—		(124,992)		—		(124,992)

Cash dividends declared and paid on common stock	—	—		—	—		—		(126,599)		—		(126,599)		—		(126,599)

Common stock issued under employee stock plans	2,163	2		—	—		43,695		—		—		43,697		—		43,697
Tax withholdings on vesting of restricted stock	(473)	—		—	—		(37,236)		—		—		(37,236)		—		(37,236)
Common stock transfers - Class B to Class A	1,011	1		(1,011)	(1)		—		—		—		—		—		—



Balance as of September 26, 2025	60,803	$	54

Dolby Laboratories, Inc. 10-K