There is a long list of 80 institutional holders of GCT within the last two holding periods in our database of 13F filers, so we've sorted through to present to you just the top 50 institutional holders of GCT by largest to smallest position reported in the institutional investor's latest 13F filing. In the institutional-holders-of-GCT table below, the initial column indicates the name of each top institutional holder of GCT, with a link to that fund's top holdings. The next columns indicate the amount of GCT stock held by each of the institutional holders of GCT, followed by the GCT position size held by the institution, and finally the date of the quarterly 13F filing period the holdings data represents for that institution.

Holder	Amount	Position Size ($ in 1000's)	As of
Acadian Asset Management LLC	1,264,449	$23,100	12/31/2023
GCT	1,264,449	$23,100	12/31/2023
Arrowstreet Capital Limited Partnership	485,248	$8,878	12/31/2023
GCT	485,248	$8,878	12/31/2023
Two Sigma Investments LP	342,009	$6,257	12/31/2023
GCT	342,009	$6,257	12/31/2023
Marshall Wace LLP	338,860	$6,201	12/31/2023
GCT	338,860	$6,201	12/31/2023
Bridgeway Capital Management Inc.	329,932	$6,036	12/31/2023
GCT	329,932	$6,036	12/31/2023
Millennium Management LLC	308,259	$5,640	12/31/2023
GCT	308,259	$5,640	12/31/2023
NorthCrest Asset Manangement LLC	200,479	$5,357	03/31/2024
GCT	200,479	$5,357	03/31/2024
Jetstream Capital LLC	270,000	$4,940	12/31/2023
GCT	270,000	$4,940	12/31/2023
Verition Fund Management LLC	252,140	$4,613	12/31/2023
GCT	252,140	$4,613	12/31/2023
New York State Common Retirement Fund	215,066	$3,935	12/31/2023
GCT	215,066	$3,935	12/31/2023
Man Group plc	213,027	$3,897	12/31/2023
GCT	213,027	$3,897	12/31/2023
Raymond James & Associates	125,507	$3,354	03/31/2024
GCT	125,507	$3,354	03/31/2024
Penserra Capital Management LLC	168,931	$3,090	12/31/2023
GCT	168,931	$3,090	12/31/2023
Quadrature Capital Ltd	153,065	$2,803	12/31/2023
GCT	153,065	$2,803	12/31/2023
Empowered Funds LLC	151,232	$2,767	12/31/2023
GCT	151,232	$2,767	12/31/2023
Renaissance Technologies LLC	150,818	$2,759	12/31/2023
GCT	150,818	$2,759	12/31/2023
Pacific Ridge Capital Partners LLC	84,617	$1,548	12/31/2023
GCT	84,617	$1,548	12/31/2023
Susquehanna International Group LLP		$1,377	12/31/2023
Call	134,000	$2,452	12/31/2023
Put	124,400	$2,277	12/31/2023
GCT	65,702	$1,202	12/31/2023
Nations Financial Group Inc. IA ADV	44,965	$1,201	03/31/2024
GCT	44,965	$1,201	03/31/2024
Polymer Capital Management HK LTD	64,700	$1,184	12/31/2023
GCT	64,700	$1,184	12/31/2023
Cubist Systematic Strategies LLC	60,412	$1,105	12/31/2023
GCT	60,412	$1,105	12/31/2023
Simplex Trading LLC		$1,057	03/31/2024
Call	127,100	$3,396	03/31/2024
Put	124,700	$3,331	03/31/2024
GCT	37,140	$992	03/31/2024
Nomura Holdings Inc.	54,181	$991	12/31/2023
GCT	54,181	$991	12/31/2023
Cambridge Investment Research Advisors Inc.	36,131	$965	03/31/2024
GCT	36,131	$965	03/31/2024
Hsbc Holdings PLC	52,000	$951	12/31/2023
GCT	52,000	$951	12/31/2023
Rock Creek Group LP	50,663	$927	12/31/2023
GCT	50,663	$927	12/31/2023
Boothbay Fund Management LLC	50,341	$921	12/31/2023
GCT	50,341	$921	12/31/2023
Citadel Advisors LLC		$897	12/31/2023
GCT	65,156	$1,192	12/31/2023
Put	44,600	$816	12/31/2023
Call	28,500	$521	12/31/2023
O Shaughnessy Asset Management LLC	48,763	$892	12/31/2023
GCT	48,763	$892	12/31/2023
State of Tennessee Treasury Department	47,673	$872	12/31/2023
GCT	47,673	$872	12/31/2023
LPL Financial LLC	47,199	$864	12/31/2023
GCT	47,199	$864	12/31/2023
Strategic Blueprint LLC		$824	03/31/2024
GCT	30,834	$824	03/31/2024
Call	6,000	$0	03/31/2024
Harbour Capital Advisors LLC	28,770	$769	03/31/2024
GCT	28,770	$769	03/31/2024
Occudo Quantitative Strategies LP	39,981	$731	12/31/2023
GCT	39,981	$731	12/31/2023
Sei Investments Co.	34,405	$629	12/31/2023
GCT	34,405	$629	12/31/2023
UBS Group AG	34,204	$626	12/31/2023
GCT	34,204	$626	12/31/2023
DiNuzzo Private Wealth Inc.	34,000	$622	12/31/2023
GCT	34,000	$622	12/31/2023
Advisor Group Holdings Inc.	30,005	$549	12/31/2023
GCT	30,005	$549	12/31/2023
Trexquant Investment LP	28,851	$528	12/31/2023
GCT	28,851	$528	12/31/2023
Morgan Stanley	28,245	$517	12/31/2023
GCT	28,245	$517	12/31/2023
IHT Wealth Management LLC	28,011	$512	12/31/2023
GCT	28,011	$512	12/31/2023
Cetera Advisors LLC	26,447	$484	12/31/2023
GCT	26,447	$484	12/31/2023
SeaCrest Wealth Management LLC	14,640	$391	03/31/2024
GCT	14,640	$391	03/31/2024
MML Investors Services LLC	21,372	$391	12/31/2023
GCT	21,372	$391	12/31/2023
Geode Capital Management LLC	20,832	$381	12/31/2023
GCT	20,832	$381	12/31/2023
State of New Jersey Common Pension Fund D	19,491	$357	12/31/2023
GCT	19,491	$357	12/31/2023
Cornerstone Investment Partners LLC	14,320	$262	12/31/2023
GCT	14,320	$262	12/31/2023
Jane Street Group LLC	14,060	$257	12/31/2023
GCT	14,060	$257	12/31/2023
Ritholtz Wealth Management	8,632	$231	03/31/2024
GCT	8,632	$231	03/31/2024
Avantax Advisory Services Inc.	12,355	$226	12/31/2023
GCT	12,355	$226	12/31/2023