GSRF · GSR IV Acquisition Corp. · Shareholders & Ownership

$10.26 -0.01 (-0.10%) At close · Oct 20

Market Cap

$301.70M

29.41M

Volume · Oct 19 20.4K Avg daily vol (3M) 62.24K

Every disclosed holder of GSRF in one list: 13F institutions, Schedule 13D and 13G filers, insiders (Forms 3, 4 and 5) and registered funds, each from its own latest filing. Holders nest by CIK and SEC reporting links, never by name, and each is summed once.

How the holder list picks a filing →

Who Owns GSRF

13F quarter Jun 30, 2026

Holder group	Holders	Shares	% Out	Summed
Institutional (13F)	53	25,868,964	87.97%	Yes
Insiders (Forms 3, 4, 5)	0	0	0.00%	No
13D/G-only blocks	1	934,050	3.18%	Yes
Remaining	—	2,602,486	8.85%	Rest
Registered funds (N-PORT, not summed)	5	563,389	1.92%	No

Shares outstanding: 29,405,500, the issuer's latest cover-page count restated onto today's split basis.

Insiders are listed but not summed: the issuer has more than one class of common stock and Forms 3, 4 and 5 report one issuer-wide balance across them.

13D/G-only counts each filer's latest 13D or 13G that no 13F report of the listing contains, that names no 13F filer and that no counted insider files. Funds are never summed: their shares sit inside their advisers' 13F reports.

Holders of GSRF

One row per holder Every filing By ultimate parent

All 13F Funds Insiders 13D/G Non-US

#	Holder	Shares	% Out	Change	As of	Notes
1	GLAZER CAPITAL, LLC 13F CIK 1076809 · Registered investment adviser · Jun 30, 2026 Classes GSRF, GSRFR	1,601,815	5.45%	-7,988	Jun 30, 2026	Classes GSRF, GSRFR
2	Linden Advisors LP 13F CIK 1279396 · Registered investment adviser · Jun 30, 2026 Classes GSRF, GSRFR	1,428,571	4.86%	0	Jun 30, 2026	Classes GSRF, GSRFR
3	Magnetar Financial LLC 13F CIK 1352851 · Registered investment adviser · Jun 30, 2026 Classes GSRF, GSRFR	1,428,544	4.86%	-24	Jun 30, 2026	Classes GSRF, GSRFR
4	Polar Asset Management Partners Inc. 13F CIK 1326389 · Registered investment adviser · Jun 30, 2026 Classes GSRF, GSRFR	1,373,128	4.67%	+1,700	Jun 30, 2026	Classes GSRF, GSRFR
5	Hudson Bay Capital Management LP 13F CIK 1393825 · Registered investment adviser · Jun 30, 2026 Classes GSRF, GSRFR	1,291,506	4.39%	0	Jun 30, 2026	Classes GSRF, GSRFR
6	METEORA CAPITAL, LLC 13F CIK 1905106 · Investment adviser · Jun 30, 2026 Classes GSRF, GSRFR	1,277,924	4.35%	-4,906	Jun 30, 2026	Classes GSRF, GSRFR
7	LMR Partners LLP 13F CIK 1578621 · Exempt reporting adviser · Jun 30, 2026	1,250,000	4.25%	0	Jun 30, 2026
8	AQR Arbitrage LLC 13F CIK 1167456 · Registered investment adviser · Jun 30, 2026 Classes GSRF, GSRFR	1,060,840	3.61%	+27,390	Jun 30, 2026	Classes GSRF, GSRFR
9	ARISTEIA CAPITAL, L.L.C. 13F CIK 1080171 · Registered investment adviser · Jun 30, 2026 Classes GSRF, GSRFR	1,000,000	3.40%	0	Jun 30, 2026	Classes GSRF, GSRFR
10	Westchester Capital Management, LLC 13F CIK 1512805 · Registered investment adviser · Jun 30, 2026 Classes GSRF, GSRFR	992,854	3.38%	0	Jun 30, 2026	Classes GSRF, GSRFR
11	AQR CAPITAL MANAGEMENT LLC 13G CIK 1167557 · Registered investment adviser · Dec 31, 2025 Rule 13d-1(b), qualified institution	934,050	3.18%	-365,950	Dec 31, 2025	Rule 13d-1(b), qualified institution
12	RLH Capital LLC 13F CIK 2008031 · Unknown · Jun 30, 2026	771,459	2.62%	+122,500	Jun 30, 2026
13	PICTON MAHONEY ASSET MANAGEMENT 13F CIK 1539041 · Non-US institution · Jun 30, 2026 Classes GSRF, GSRFR	742,857	2.53%	0	Jun 30, 2026	Classes GSRF, GSRFR
14	Harraden Circle Investments, LLC 13F CIK 1910592 · Registered investment adviser · Jun 30, 2026 Classes GSRF, GSRFR	728,516	2.48%	+305,761	Jun 30, 2026	Classes GSRF, GSRFR
15	TWO SIGMA INVESTMENTS, LP 13F CIK 1179392 · Registered investment adviser · Jun 30, 2026	725,000	2.47%	0	Jun 30, 2026
16	Shaolin Capital Management LLC 13F CIK 1766806 · Registered investment adviser · Jun 30, 2026 Classes GSRF, GSRFR	717,000	2.44%	-123,335	Jun 30, 2026	Classes GSRF, GSRFR
17	D. E. Shaw & Co., Inc. 13F CIK 1009207 · Unknown · Jun 30, 2026	710,272	2.42%	0	Jun 30, 2026
18	Radcliffe Capital Management, L.P. 13F CIK 1218275 · Registered investment adviser · Jun 30, 2026 Classes GSRF, GSRFR	687,378	2.34%	+2	Jun 30, 2026	Classes GSRF, GSRFR
19	Quarry LP 13F CIK 1965207 · Unknown · Jun 30, 2026	562,435	1.91%	0	Jun 30, 2026
20	RIVERNORTH CAPITAL MANAGEMENT, LLC 13F CIK 1447578 · Registered investment adviser · Jun 30, 2026 Classes GSRF, GSRFR, GSRFU	557,815	1.90%	0	Jun 30, 2026	Classes GSRF, GSRFR, GSRFU
21	Centiva Capital, LP 13F CIK 1692507 · Registered investment adviser · Jun 30, 2026	544,995	1.85%	-500,000	Jun 30, 2026
22	Mercuria Capital Strategies, LLC 13F CIK 2048079 · Unknown · Jun 30, 2026	500,000	1.70%	0	Jun 30, 2026
23	BNP PARIBAS ARBITRAGE, SA 13F CIK 1166588 · Non-US institution · Jun 30, 2026 Classes GSRF, GSRFR	460,998	1.57%	0	Jun 30, 2026	Classes GSRF, GSRFR
24	Context Capital Management, LLC 13F CIK 1301396 · Registered investment adviser · Jun 30, 2026 Classes GSRF, GSRFR	457,142	1.55%	0	Jun 30, 2026	Classes GSRF, GSRFR
25	TORONTO DOMINION BANK 13F CIK 947263 · Bank · Jun 30, 2026 Classes GSRFR, GSRFU	439,317	1.49%	-177,088	Jun 30, 2026	Classes GSRFR, GSRFU
26	Periscope Capital Inc. 13F CIK 1695320 · Exempt reporting adviser · Jun 30, 2026 Classes GSRF, GSRFR	403,400	1.37%	0	Jun 30, 2026	Classes GSRF, GSRFR
27	First Trust Capital Management L.P. 13F CIK 1604488 · Registered investment adviser · Jun 30, 2026	353,065	1.20%	0	Jun 30, 2026
28	HGC Investment Management Inc. 13F CIK 1711200 · Non-US institution · Jun 30, 2026 Classes GSRF, GSRFR	325,000	1.11%	0	Jun 30, 2026	Classes GSRF, GSRFR
29	Lineage Point Capital LP 13F CIK 2093311 · Unknown · Jun 30, 2026 Classes GSRF, GSRFR	313,908	1.07%	+83,908	Jun 30, 2026	Classes GSRF, GSRFR
30	GABELLI & Co INVESTMENT ADVISERS, INC. 13F CIK 932724 · Registered investment adviser · Jun 30, 2026 Classes GSRF, GSRFR	308,457	1.05%	0	Jun 30, 2026	Classes GSRF, GSRFR
31	First Trust Merger Arbitrage Fund Fund S000048195 · Registered fund · Jun 30, 2026 INVESTMENT MANAGERS SERIES TRUST II, not summed	302,936	1.03%	0	Jun 30, 2026	INVESTMENT MANAGERS SERIES TRUST II, not summed
32	BERKLEY W R CORP 13F CIK 11544 · Insurance company · Jun 30, 2026	297,598	1.01%	-41,750	Jun 30, 2026
33	Clear Street Group Inc. 13F CIK 1881567 · Unknown · Jun 30, 2026 Classes GSRF, GSRFR, GSRFU	283,616	0.96%	-11,936	Jun 30, 2026	Classes GSRF, GSRFR, GSRFU
34	Governors Lane LP 13F CIK 1644187 · Registered investment adviser · Jun 30, 2026	250,000	0.85%	0	Jun 30, 2026
35	SONA ASSET MANAGEMENT (US) LLC 13F CIK 1856405 · Registered investment adviser · Jun 30, 2026	250,000	0.85%	0	Jun 30, 2026
36	GABELLI FUNDS LLC 13F CIK 1081407 · Registered investment adviser · Jun 30, 2026 Classes GSRF, GSRFR	237,971	0.81%	-25,000	Jun 30, 2026	Classes GSRF, GSRFR
37	Verition Fund Management LLC 13F CIK 1454027 · Registered investment adviser · Jun 30, 2026	205,964	0.70%	+205,964	Jun 30, 2026
38	DLD Asset Management, LP 13F CIK 1578299 · Registered investment adviser · Jun 30, 2026 Classes GSRF, GSRFR	205,576	0.70%	-91,667	Jun 30, 2026	Classes GSRF, GSRFR
39	MIZUHO SECURITIES USA LLC 13F CIK 812291 · Unknown · Jun 30, 2026	165,920	0.56%	+165,920	Jun 30, 2026
40	Cable Car Capital, LP 13F CIK 1699575 · Registered investment adviser · Jun 30, 2026 Classes GSRF, GSRFR	142,856	0.49%	0	Jun 30, 2026	Classes GSRF, GSRFR
41	Schonfeld Strategic Advisors LLC 13F CIK 1665241 · Registered investment adviser · Jun 30, 2026	120,000	0.41%	-12,093	Jun 30, 2026
42	Decagon Asset Management LLP 13F CIK 1950677 · Unknown · Jun 30, 2026	109,028	0.37%	0	Jun 30, 2026
43	WOLVERINE ASSET MANAGEMENT LLC 13F CIK 1279891 · Registered investment adviser · Jun 30, 2026	103,313	0.35%	+1,239	Jun 30, 2026
44	CANTOR FITZGERALD, L. P. 13F CIK 1024896 · Unknown · Jun 30, 2026	100,000	0.34%	+100,000	Jun 30, 2026
45	First Trust Alternative Opportunities Fund Fund · Registered fund · Jun 30, 2026 First Trust Alternative Opportunities Fund, not summed	99,995	0.34%	—	Jun 30, 2026	First Trust Alternative Opportunities Fund, not summed
45.1	RiverNorth Opportunities Fund Inc. Fund · Registered fund · Jun 30, 2026 RIVERNORTH OPPORTUNITIES FUND INC., not summed	99,995	0.34%	—	Jun 30, 2026	RIVERNORTH OPPORTUNITIES FUND INC., not summed
46	HEIGHTS CAPITAL MANAGEMENT, INC 13F CIK 1081698 · Unknown · Jun 30, 2026	98,819	0.34%	-13,417	Jun 30, 2026
47	READYSTATE ASSET MANAGEMENT LP 13F CIK 1900923 · Registered investment adviser · Jun 30, 2026	94,774	0.32%	0	Jun 30, 2026
48	StoneX Group Inc. 13F CIK 913760 · Unknown · Jun 30, 2026	51,882	0.18%	+51,882	Jun 30, 2026
49	First Trust Multi-Strategy Fund Fund S000055376 · Registered fund · Jun 30, 2026 INVESTMENT MANAGERS SERIES TRUST II, not summed	47,064	0.16%	0	Jun 30, 2026	INVESTMENT MANAGERS SERIES TRUST II, not summed
50	Parallax Volatility Advisers, L.P. 13F CIK 1521001 · Registered investment adviser · Jun 30, 2026	31,777	0.11%	-11,152	Jun 30, 2026

Shares are restated onto today's split basis. Change compares each row with the same holder's previous filing in the same source; a dash means there is none to compare. Nested 13D/G, insider and fund rows are not summed, since a 13F report already holds them.

Showing 1–50 of 58 holders

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Key facts CIK 2072404 CUSIP G4R12K107