GROUP ONE TRADING LLC

Position in GCT — GigaCloud Technology Inc

CIK 932540 CHICAGO, IL

Position in GCT

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$3,280,901

-$1,232,457 QoQ

Shares Held

103,826

+4.4% QoQ

Ownership

0.145%

of shares outstanding

% of Portfolio

0.11%

of 13F equity value

Holder Rank

#41

of 220 holders

Holding Since

Dec 2023

11 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Technology · as of Jun 30, 2026

GROUP ONE TRADING LLC holds $137,146,649 across 81 Software - Infrastructure names. GCT ranks #12 (2.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	PLTR	Palantir Technologies Inc.	158,800	$18,527,196
2	NN	Nextnav Inc.	1,029,972	$18,364,400
3	MSFT	Microsoft Corp	32,986	$12,304,437
4	NET	Cloudflare, Inc.	40,636	$9,967,198
5	NUAI	New ERA Energy & Digital, Inc.	1,246,018	$7,949,594
6	ZETA	Zeta Global Holdings Corp.	345,741	$6,804,182
7	OKTA	Okta, Inc.	47,314	$6,455,995
8	XYZ	Block, Inc.	65,206	$4,955,656

11 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$3,280,901	103,826	+4.4%	Shares	Sole	2026-08-14
2026-03-31	$4,513,358	99,457	-35.8%	Shares	Sole	2026-05-13
2025-12-31	$6,089,303	155,023	+14.4%	Shares	Sole	2026-02-12
2025-09-30	$3,847,717	135,483	+51.5%	Shares	Sole	2025-11-12
2025-06-30	$1,769,142	89,441	+185.8%	Shares	Sole	2025-08-14
2025-03-31	$444,389	31,295	-27.2%	Shares	Sole	2025-05-14
2024-12-31	$796,156	42,989	-71.5%	Shares	Sole	2025-05-14
2024-09-30	$3,466,073	150,830	+82.8%	Shares	Sole	2024-11-14
2024-06-30	$2,510,623	82,532	+15.1%	Shares	Sole	2024-08-14
2024-03-31	$1,916,358	71,720	+172.8%	Shares	Sole	2024-05-10
2023-12-31	$480,993	26,291	—	Shares	Sole	2024-02-14
No filing history on record for this holder in this stock.