GCTS — Gct Semiconductor Hldg Inc Institutional Holders · Q2 2026

Name: Who Owns GCTS? 63 Institutions Hold $37.5M (Q2 2026)
Creator: ko.io

Who owns Gct Semiconductor Hldg Inc (GCTS)? 63 institutions reported holding $37.55M in SEC 13F filings for Q2 2026 (period ended 2026-06-30). Largest holders: Vanguard Group Inc ($10.2M), Renaissance Technologies LLC ($5.0M), Marshall Wace, LLP ($3.9M).

Rank	Institution	Value	Shares	Change
1	VANGUARD GROUP INC	$10.2M	3.4M	Added
2	RENAISSANCE TECHNOLOGIES LLC	$5.0M	1.7M	New
3	MARSHALL WACE, LLP	$3.9M	1.3M	New
4	BlackRock, Inc.	$3.8M	1.3M	Added
5	TUDOR INVESTMENT CORP ET AL	$2.4M	818,485	New
6	GEODE CAPITAL MANAGEMENT, LLC	$2.3M	767,459	Added
7	UBS Group AG	$1.9M	646,238	Added
8	STATE STREET CORP	$1.0M	353,089	Added
9	Informed Momentum Co LLC	$716,501	241,246	New
10	XTX Topco Ltd	$489,209	164,717	Added
11	JANE STREET GROUP, LLC	$481,087	161,982	New
12	NORTHERN TRUST CORP	$461,378	155,346	Added
13	Robertson Stephens Wealth Management, LLC	$445,500	150,000	New
14	SEI INVESTMENTS CO	$424,416	142,901	New
15	Team Hewins, LLC	$373,151	125,640	Hold
16	CITADEL ADVISORS LLC	$357,196	120,268	New
17	GOLDMAN SACHS GROUP INC	$335,126	112,837	Added
18	ExodusPoint Capital Management, LP	$262,961	88,539	New
19	BRIDGEWAY CAPITAL MANAGEMENT, LLC	$222,750	75,000	Hold
20	Caitong International Asset Management Co., Ltd	$195,476	65,817	Added
21	Focus Partners Wealth	$190,080	64,000	New
22	BANK OF AMERICA CORP /DE/	$187,597	63,164	Added
23	SUSQUEHANNA INTERNATIONAL GROUP, LLP	$174,378	58,713	New
24	B. Riley Financial, Inc.	$168,749	56,818	Hold
25	INDEPENDENT FINANCIAL GROUP, LLC	$146,273	49,250	New

Source: SEC Form 13F filings · as of 2026-06-30