Foundry & Packaging Services (FAB): OICS industry class

01

Where it sits

Sector, group and industry above this class, as placed in the current release. The sector and the industry link to their companies.

Sector: TC Technology in the standard Software, IT services, hardware and semiconductors.
Group: TC.SC Semiconductors Chips and the tools to make them.
Industry: TC.SC.SEM Semiconductors in the standard Chips and the tools to make them.

02

Companies in this class

Companies whose primary class this is. The sector and industry pages and the screener count them the same way.

All companies111 Listed with filings83

Largest first Name Country

Counted by primary class: companies that are listed and have filings on FinancialFilings.

Company	Ticker	Country	Market cap	Filings
TAIWAN SEMICONDUCTOR MANUFACTURING CO LTD	TSM	Taiwan	$2180.34B	11,152
ASE Technology Holding Co., Ltd.	3711	Taiwan	$84.10B	4,429
United Microelectronics Corporation	2303	Taiwan	$56.79B	6,821
GLOBALFOUNDRIES Inc.	GFS	Cayman Islands	$32.15B	349
Tower Semiconductor Ltd.	TSEM	Israel	$25.42B	3,832
AMKOR TECHNOLOGY, INC.	AMKR	United States of America	$16.59B	2,284
King Yuan Electronics Co., Ltd.	2449	Taiwan	$10.50B	2,975
Powerchip Semiconductor Manufacturing Corporation	6770	Taiwan	$9.34B	1,170
WIN SEMICONDUCTORS CORP.	3105	Taiwan	$6.37B	2,428
Powertech Technology Inc.	6239	Taiwan	$7.33B	2,945
Ardentec Corporation	3264	Taiwan	$3.25B	1,929
Sigurd Microelectronics Corp.	6257	Taiwan	$3.80B	2,267
DB HiTek Co.,LTD	000990	South Korea	$3.07B	1,771
Silex Microsystems AB	SILEX	Sweden	$2.82B	13
Elite Advanced Laser Corp.	3450	Taiwan	$2.18B	1,769
Greatek Electronics Inc.	2441	Taiwan	$2.11B	1,948
Quantum Computing Inc.	QUBT	United States of America	$1.54B	370
ChipMOS TECHNOLOGIES INC.	8150	Taiwan	$2.28B	1,988
CHIPMOS TECHNOLOGIES INC	IMOS	United States of America	$1.28B	524
SkyWater Technology, Inc	SKYT	United States of America	$1.27B	601
Orient Semiconductor Electronics, Ltd.	2329	Taiwan	$1.09B	2,553
Formosa Advanced Technologies Co., Ltd.	8131	Taiwan	$951.06M	1,397
Walton Advanced Engineering, Inc.	8110	Taiwan	$814.56M	1,722
Winstek Semiconductor Co., Ltd.	3265	Taiwan	$714.55M	1,645
LINGSEN PRECISION INDUSTRIES, LTD.	2369	Taiwan	$371.09M	1,896
Gem Services Inc.	6525	Taiwan	$469.27M	1,127
Taiwan IC Packaging Corporation	3372	Taiwan	$119.03M	1,445
Micro Silicon Electronics Corp.	8162	Taiwan	$142.61M	407
Semiconductor Manufacturing International Corporation	981	Cayman Islands	—	3,563
Mosel Vitelic Inc.	2342	Taiwan	—	2,826
Sai MicroElectronics Inc.	300456	China	—	2,621
Vanguard International Semiconductor Co.	5347	Taiwan	—	2,443
JCET Group Co., Ltd.	600584	China	—	2,375
CHIPBOND TECHNOLOGY CORPORATION	6147	Taiwan	—	2,068
TongFu Microelectronics Co.,Ltd.	002156	China	—	2,012
JIANGSU DAGANG CO.,LTD．	002077	China	—	1,998
Tianshui Huatian Technology Co.,Ltd.	002185	China	—	1,802
YOUNGTEK ELECTRONICS CORPORATION	6261	Taiwan	—	1,630
ADVANCED WIRELESS SEMICONDUCTOR COMPANY	8086	Taiwan	—	1,625
VATE TECHNOLOGY CO., LTD.	5344	Taiwan	—	1,504
Xintec Inc.	3374	Taiwan	—	1,479
SFA Semicon Co., Ltd	036540	South Korea	—	1,440
ETREND Hightech Corp.	3567	Taiwan	—	1,371
TechL Co., LTD.	064520	South Korea	—	1,363
HUA HONG SEMICONDUCTOR LIMITED	688347	China	—	1,298
CHINA WAFER LEVEL CSP CO.,LTD.	603005	China	—	1,210
NEPES Corporation	033640	South Korea	—	1,206
HanaMicronInc.	067310	South Korea	—	1,124
INARI AMERTRON BERHAD	—	Malaysia	—	1,045
Guangdong Leadyo IC Testing Co.,Ltd.	688135	China	—	1,030

Companies in Semiconductors → Open in the screener →

03

Boundaries

Other names for this activity, and where neighboring activities go instead.

Also known as

foundryOSATadvanced packaging

Not here

a chipmaker selling mostly its own designs → CHP Chip Design & Integrated Chipmakers

Sent here from

CHP Chip Design & Integrated Chipmakers

04

Other classes in Semiconductors

Chip Design & Integrated Chipmakers CHP TC.SC.SEM.CHP

Designs and sells processors, accelerators, logic, analog, power and other non-memory chips, fabless or with its own fabs.

Also fabless, GPU, AI accelerator, IDM

Not here makes chips designed by others → FAB Foundry & Packaging Services
Not here memory chips → MEM Memory Chips

Memory Chips MEM TC.SC.SEM.MEM

Designs and makes DRAM, high-bandwidth memory, NAND flash and other memory chips.

Also DRAM, HBM, NAND

Not here storage drives and systems → PCS Computers

Chipmaking Equipment & Materials SME TC.SC.SEM.SME

Makes wafer-fab equipment, chip test and assembly equipment, wafers, photomasks or semiconductor materials.

Also wafer fab equipment, lithography, semiconductor test equipment, ATE

05

Permanent link

https://financialfilings.com/oics/FAB/

This page is keyed by the class ID FAB. IDs are assigned in v0.3 and freeze at v1.0; from then on an ID is never renamed or reused, and if the class moves in the tree, its ID and this URL stay the same.

See it in the full standard Download the standard