GSA CAPITAL PARTNERS LLP

Position in ACTG — Acacia Research Corp

CIK 1362033 LONDON, X0

Position in ACTG

as of Jun 30, 2026 · filed Aug 6, 2026 Compact

Position Value

$99,710

-$109,697 QoQ

Shares Held

21,397

-66.8% QoQ

Ownership

0.022%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#60

of 122 holders

Holding Since

Mar 2021

11 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Industrials · as of Jun 30, 2026

GSA CAPITAL PARTNERS LLP holds $681,922 across 3 Business Equipment & Supplies names. ACTG ranks #3 (14.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	EBF	Ennis, Inc.	14,568	$309,570
2	ACCO	ACCO BRANDS Corp	65,539	$272,642
3	ACTG	Acacia Research Corp This page	21,397	$99,710

11 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$99,710	21,397	-66.8%	Shares	Sole	2026-08-06
2025-09-30	$209,407	64,433	-52.7%	Shares	Sole	2025-11-07
2025-06-30	$487,671	136,221	+337.6%	Shares	Sole	2025-07-22
2023-03-31	$120,165	31,131	-73.3%	Shares	Sole	2023-05-12
2022-12-31	$490,313	116,464	+174.2%	Shares	Sole	2023-02-13
2022-09-30	$171,578	42,470	+59.5%	Shares	Sole	2022-11-14
2022-03-31	$120,096	26,629	-42.8%	Shares	Sole	2022-05-11
2021-12-31	$238,888	46,567	-56.1%	Shares	Sole	2022-02-14
2021-09-30	$719,604	105,980	+2.1%	Shares	Sole	2021-11-12
2021-06-30	$701,971	103,842	+277.7%	Shares	Sole	2021-08-05
2021-03-31	$182,821	27,492	—	Shares	Sole	2021-05-10
No filing history on record for this holder in this stock.