Semiconductors & Related Devices
312 tracked issuers filing with the SEC under this industry classification.
Issuers
312
Filings
40
SIC Code
3674
Industry Overview
Semiconductors & Related Devices
Companies in SIC 3674 design and manufacture semiconductors and related devices including logic and memory chips, analog and mixed-signal ICs, sensors, RF components, power management devices, and provide foundry and advanced packaging services. Core customers span consumer electronics makers, automakers and tier-one suppliers, cloud/data center operators, telecom infrastructure vendors, industrial automation firms, and aerospace and defense integrators. Key risks include cyclical demand swings, high capital intensity, yield and supply-chain disruptions, export controls and trade restrictions (especially U.S.-China), IP protection and cybersecurity, and compliance with environmental and product-safety regulations. In 2024–2025, the industry is shaped by AI accelerators and edge AI demand, chiplet and advanced packaging adoption, SiC/GaN power devices for EVs and grid, automotive ADAS silicon content growth, and onshoring incentives under CHIPS and allied subsidy programs amid geopolitical realignment and sustainability reporting pressure. For the latest disclosures, view live SEC filings on Earnings Feed.
Source: Earnings Feed research · 11/23/2025
Latest Filings
- 8-KT1 Energy Inc.$TE
T1 Energy Inc. 8-K
Dec 5, 9:01 AM ET531.8 KB - 8-KLATTICE SEMICONDUCTOR CORP$LSCC
LATTICE SEMICONDUCTOR CORP 8-K
Dec 5, 7:01 AM ET186.5 KB - 8-KQnity Electronics, Inc.$Q
Qnity Electronics, Inc. 8-K
Dec 4, 4:48 PM ET172.1 KB - 8-KBlaize Holdings, Inc.$BZAI
Blaize Holdings, Inc. 8-K
Dec 4, 4:10 PM ET209.8 KB - 10-QAMBARELLA INC$AMBA
AMBARELLA INC 10-Q
Dec 4, 2:30 PM ET13.0 MB - 8-KMOBIX LABS, INC$MOBX
MOBIX LABS, INC 8-K
Dec 4, 7:00 AM ET305.9 KB - 6-KUNITED MICROELECTRONICS CORP$UMC
UNITED MICROELECTRONICS CORP 6-K
Dec 4, 6:16 AM ET93.0 KB - 8-KAPPLIED OPTOELECTRONICS, INC.$AAOI
APPLIED OPTOELECTRONICS, INC. 8-K
Dec 3, 5:25 PM ET906.2 KB - 10-QMarvell Technology, Inc.$MRVL
Marvell Technology, Inc. 10-Q
Dec 3, 4:04 PM ET9.0 MB - 6-KTOWER SEMICONDUCTOR LTD$TSEM
TOWER SEMICONDUCTOR LTD 6-K
Dec 3, 6:01 AM ET70.2 KB - 8-KMarvell Technology, Inc.$MRVL
Marvell Technology, Inc. 8-K
Dec 2, 4:15 PM ET176.6 KB - 8-KMarvell Technology, Inc.$MRVL
Marvell Technology, Inc. 8-K
Dec 2, 4:11 PM ET1.1 MB - 8-KMarvell Technology, Inc.$MRVL
Marvell Technology, Inc. 8-K
Dec 2, 4:11 PM ET136.4 KB - 6-KValens Semiconductor Ltd.$VLN
Valens Semiconductor Ltd. 6-K
Dec 2, 8:10 AM ET307.5 KB - 6-KNano Labs Ltd$NA
Nano Labs Ltd 6-K
Dec 2, 7:30 AM ET630.1 KB - 10-QCredo Technology Group Holding Ltd$CRDO
Credo Technology Group Holding Ltd 10-Q
Dec 1, 6:17 PM ET6.0 MB - 8-KCredo Technology Group Holding Ltd$CRDO
Credo Technology Group Holding Ltd 8-K
Dec 1, 4:07 PM ET372.8 KB - 6-KSTMicroelectronics N.V.$STM
STMicroelectronics N.V. 6-K
Dec 1, 9:35 AM ET721.9 KB - 8-KWOLFSPEED, INC.$WOLF
WOLFSPEED, INC. 8-K
Dec 1, 8:02 AM ET225.5 KB - 6-KCanadian Solar Inc.$CSIQ
Canadian Solar Inc. 6-K
Dec 1, 7:10 AM ET19.8 KB - 6-KCHIPMOS TECHNOLOGIES INC$IMOS
CHIPMOS TECHNOLOGIES INC 6-K
Dec 1, 6:05 AM ET42.1 KB - S-1Blaize Holdings, Inc.$BZAI
Blaize Holdings, Inc. S-1
Nov 28, 4:16 PM ET22.1 MB - 8-KQorvo, Inc.$QRVO
Qorvo, Inc. 8-K
Nov 28, 4:07 PM ET193.7 KB - 10-KSemiLEDs Corp$LEDS
SemiLEDs Corp 10-K
Nov 28, 10:00 AM ET15.0 MB - 6-KUNITED MICROELECTRONICS CORP$UMC
UNITED MICROELECTRONICS CORP 6-K
Nov 28, 6:33 AM ET54.7 KB - 8-KSemiLEDs Corp$LEDS
SemiLEDs Corp 8-K
Nov 28, 6:29 AM ET492.4 KB - 8-KPIXELWORKS, INC$PXLW
PIXELWORKS, INC 8-K
Nov 26, 4:07 PM ET179.5 KB - 6-KNano Labs Ltd$NA
Nano Labs Ltd 6-K
Nov 26, 8:00 AM ET22.3 KB - 6-KTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD$TSM
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD 6-K
Nov 26, 6:06 AM ET17.4 KB - S-1/AKOPIN CORP$KOPN
KOPIN CORP S-1/A
Nov 25, 5:31 PM ET543.1 KB - 6-KSEALSQ Corp$LAES
SEALSQ Corp 6-K
Nov 25, 4:30 PM ET16.6 KB - 8-KAMBARELLA INC$AMBA
AMBARELLA INC 8-K
Nov 25, 4:14 PM ET265.6 KB - 10-QSEMTECH CORP$SMTC
SEMTECH CORP 10-Q
Nov 25, 4:05 PM ET10.3 MB - 10-KANALOG DEVICES INC$ADI
ANALOG DEVICES INC 10-K
Nov 25, 4:02 PM ET13.7 MB - 8-KMACOM Technology Solutions Holdings, Inc.$MTSI
MACOM Technology Solutions Holdings, Inc. 8-K
Nov 25, 8:32 AM ET199.5 KB - 8-KANALOG DEVICES INC$ADI
ANALOG DEVICES INC 8-K
Nov 25, 7:03 AM ET618.1 KB - 6-KTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD$TSM
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD 6-K
Nov 25, 6:26 AM ET27.1 KB - 6-KTAIWAN SEMICONDUCTOR MANUFACTURING CO LTD$TSM
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD 6-K
Nov 25, 6:24 AM ET20.4 KB - 8-KSKYWORKS SOLUTIONS, INC.$SWKS
SKYWORKS SOLUTIONS, INC. 8-K
Nov 24, 4:07 PM ET1.5 MB - 8-KSEMTECH CORP$SMTC
SEMTECH CORP 8-K
Nov 24, 4:06 PM ET768.6 KB
Featured Issuers
123DLABS INC LTD
CIK 0001025881
ACTEL CORP
CIK 0000907687
ADVANCED ANALOGIC TECHNOLOGIES INC
CIK 0001104042
ADVANCED ID CORP
CIK 0001005356
- $AMD
ADVANCED MICRO DEVICES INC
CIK 0000002488
ADVANCED PHOTONIX INC
CIK 0000869986
ADVANCED POWER TECHNOLOGY INC
CIK 0001114973
- $ATEYY
ADVANTEST CORP
CIK 0001158838
- $ALMU
Aeluma, Inc.
CIK 0001828805
AEROFLEX INC
CIK 0000002601
AGERE SYSTEMS INC
CIK 0001129446
ALLIANCE FIBER OPTIC PRODUCTS INC
CIK 0001122342
Classification
- SIC Code
- 3674
- Total Issuers
- 312
- Recent Filings
- 40