Printed Circuit Boards
51 tracked issuers filing with the SEC under this industry classification.
Issuers
51
Filings
40
SIC Code
3672
Industry Overview
Printed Circuit Boards
Printed Circuit Boards (SIC 3672) span rigid, flexible, and HDI boards plus quick-turn prototyping and assembly services that anchor electronics design and production for OEMs across automotive, aerospace and defense, medical devices, telecom, consumer electronics, and industrial controls. Manufacturers balance tight tolerances, multilayer stackups, and compliant finishes while navigating supply chain volatility in copper laminates and specialty resins, strict environmental rules (RoHS, REACH), export controls, and reliability/IP risks tied to critical infrastructure. In 2024-2025 the sector is shaped by onshoring and CHIPS Act incentives, rising demand from EV platforms, AI/data-center hardware, and avionics, accelerated cycles toward miniaturization and high-speed materials, and investments in automation, additive fabrication, and greener chemistries to cut waste and energy use. OEMs and investors monitor margin pressure from input costs and capacity expansions alongside quality certifications (IPC, ISO) that remain table stakes. For the latest company moves and disclosures, you can view live SEC filings on Earnings Feed.
Source: Earnings Feed research · 11/23/2025
Latest Filings
- 8-KCELESTICA INC$CLS
CELESTICA INC 8-K
Dec 5, 4:09 PM ET149.8 KB - 6-KNano Dimension Ltd.$NNDM
Nano Dimension Ltd. 6-K
Dec 4, 4:14 PM ET47.9 KB - 8-KCTS CORP$CTS
CTS CORP 8-K
Nov 26, 4:15 PM ET142.5 KB - 8-KCTS CORP$CTS
CTS CORP 8-K
Nov 24, 4:01 PM ET2.0 MB - 6-KNano Dimension Ltd.$NNDM
Nano Dimension Ltd. 6-K
Nov 20, 4:45 PM ET83.1 KB - 6-KNano Dimension Ltd.$NNDM
Nano Dimension Ltd. 6-K
Nov 19, 4:05 PM ET313.3 KB - 8-KKimball Electronics, Inc.$KE
Kimball Electronics, Inc. 8-K
Nov 18, 4:03 PM ET1.8 MB - 6-KELTEK LTD$ELTK
ELTEK LTD 6-K
Nov 18, 7:35 AM ET798.8 KB - 10-KPLEXUS CORP$PLXS
PLEXUS CORP 10-K
Nov 14, 8:13 AM ET12.0 MB - 8-KFLEX LTD.$FLEX
FLEX LTD. 8-K
Nov 13, 4:11 PM ET1.1 MB - 10-KSANMINA CORP$SANM
SANMINA CORP 10-K
Nov 13, 2:29 PM ET13.2 MB - 6-KELTEK LTD$ELTK
ELTEK LTD 6-K
Nov 10, 2:35 AM ET447.8 KB - 10-QSANMINA-SCI CORP$SANM
SANMINA-SCI CORP 10-Q
Dec 13, 5:19 PM ET4.9 MB - 8-KDDI CORP
DDI CORP 8-K
Dec 13, 4:44 PM ET12.5 KB - 10-KMULTI FINELINE ELECTRONIX INC
MULTI FINELINE ELECTRONIX INC 10-K
Dec 13, 4:23 PM ET1.1 MB - 8-KVIASYSTEMS INC
VIASYSTEMS INC 8-K
Dec 13, 4:20 PM ET21.6 KB - 4SPARTON CORP
SPARTON CORP 4
Dec 13, 4:18 PM ET12.7 KB - 4SPARTON CORP
SPARTON CORP 4
Dec 13, 4:16 PM ET12.7 KB - 4SPARTON CORP
SPARTON CORP 4
Dec 13, 4:15 PM ET12.7 KB - 6-KCELESTICA INC$CLS
CELESTICA INC 6-K
Dec 12, 6:15 PM ET16.6 KB - 8-KSIGMATRON INTERNATIONAL INC
SIGMATRON INTERNATIONAL INC 8-K
Dec 12, 11:22 AM ET15.3 KB - 10-QTTM TECHNOLOGIES INC$TTMI
TTM TECHNOLOGIES INC 10-Q
Nov 13, 5:26 PM ET319.6 KB - SC 13G/ADDI CORP
DDI CORP SC 13G/A
Nov 13, 4:12 PM ET22.2 KB - 6-KELTEK LTD$ELTK
ELTEK LTD 6-K
Nov 13, 9:20 AM ET150.6 KB - 4JABIL CIRCUIT INC$JBL
JABIL CIRCUIT INC 4
Oct 30, 5:10 PM ET6.1 KB - 4JABIL CIRCUIT INC$JBL
JABIL CIRCUIT INC 4
Oct 30, 4:24 PM ET7.4 KB - 4JABIL CIRCUIT INC$JBL
JABIL CIRCUIT INC 4
Oct 30, 4:23 PM ET6.1 KB - 4JABIL CIRCUIT INC$JBL
JABIL CIRCUIT INC 4
Oct 30, 4:23 PM ET10.4 KB - 4JABIL CIRCUIT INC$JBL
JABIL CIRCUIT INC 4
Oct 30, 4:23 PM ET5.4 KB - 4JABIL CIRCUIT INC$JBL
JABIL CIRCUIT INC 4
Oct 30, 4:22 PM ET5.4 KB - 4JABIL CIRCUIT INC$JBL
JABIL CIRCUIT INC 4
Oct 30, 4:22 PM ET5.4 KB - 4JABIL CIRCUIT INC$JBL
JABIL CIRCUIT INC 4
Oct 30, 4:21 PM ET8.8 KB - 4JABIL CIRCUIT INC$JBL
JABIL CIRCUIT INC 4
Oct 30, 4:21 PM ET8.5 KB - 4JABIL CIRCUIT INC$JBL
JABIL CIRCUIT INC 4
Oct 30, 4:20 PM ET8.5 KB - 4JABIL CIRCUIT INC$JBL
JABIL CIRCUIT INC 4
Oct 30, 4:18 PM ET8.5 KB - 4JABIL CIRCUIT INC$JBL
JABIL CIRCUIT INC 4
Oct 30, 4:16 PM ET9.5 KB - 4JABIL CIRCUIT INC$JBL
JABIL CIRCUIT INC 4
Oct 30, 4:16 PM ET8.6 KB - 4/AJABIL CIRCUIT INC$JBL
JABIL CIRCUIT INC 4/A
Oct 30, 4:15 PM ET6.9 KB - 8-KTTM TECHNOLOGIES INC$TTMI
TTM TECHNOLOGIES INC 8-K
Oct 30, 6:38 AM ET227.9 KB - 8-KSANMINA-SCI CORP$SANM
SANMINA-SCI CORP 8-K
Oct 13, 1:43 PM ET33.9 KB
Featured Issuers
12ACT MANUFACTURING INC
CIK 0000937971
ADVANCE CIRCUITS INC
CIK 0000002435
AIMGLOBAL TECHNOLOGIES CO INC
CIK 0001080784
ALTRON INC
CIK 0000741339
ARIEL CORP
CIK 0000911167
AUREAL INC
CIK 0000892433
- $BHE
BENCHMARK ELECTRONICS INC
CIK 0000863436
- $CLS
CELESTICA INC
CIK 0001030894
CENTURY ELECTRONICS MANUFACTURING INC
CIK 0001092597
CIRCUIT SYSTEMS INC
CIK 0000773657
COMPTRONIX CORPORATION
CIK 0000848462
CONTINENTAL CIRCUITS CORP
CIK 0000822973
Classification
- SIC Code
- 3672
- Total Issuers
- 51
- Recent Filings
- 40