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Disclosery

GSRF GSR IV ACQUISITION CORP

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CL A SHS (common), issuer CIK 2072404

42 managers (43 13F filers) reported a position in GSRF shares at 2026-03-31, 21,185,762 shares in all. 12 filers opened a position and 6 filers sold out during the quarter.

Managers
42
13F filers
43
New
12
Added
9
Reduced
5
Sold out
6
Shares held by filers
21,185,762

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q1 2026

Filers in the available 13F reports with a share position at 2026-03-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
GLAZER CAPITAL, LLCin group GLAZER CAPITAL, LLC1,510,805$15.2M0.32%+30513F-HRTimelineGroup
Linden Advisors LPin group Linden Advisors LP1,250,000$12.5M0.07%013F-HRTimelineGroup
Magnetar Financial LLCin group Magnetar Financial LLC1,249,976$12.5M0.13%new13F-HRTimelineGroup
Polar Asset Management Partners Inc.1,200,000$12M0.29%013F-HRTimeline
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…1,162,935$11.7M0.07%+262,93513F-HRTimelineGroup
Centiva Capital, LP1,044,995$10.5M0.49%+450,00013F-HRTimeline
Meteora Capital, LLC981,851$9.85M0.73%-26,02813F-HRTimeline
Westchester Capital Management, LLCin group Westchester Capital Managemen…900,000$9.03M0.44%new13F-HRTimelineGroup
AQR Arbitrage LLCin group AQR CAPITAL MANAGEMENT LLC898,924$9.02M0.15%-35,12613F-HRTimelineGroup
ARISTEIA CAPITAL, L.L.C.875,000$8.78M0.2%013F-HRTimeline
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP725,000$7.27M0.01%013F-HRTimelineGroup
Shaolin Capital Management LLC718,908$7.21M0.3%-6,09213F-HRTimeline
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.710,272$7.13M0.01%new13F-HRTimelineGroup
PICTON MAHONEY ASSET MANAGEMENT650,000$6.52M0.07%013F-HRTimeline
RLH Capital LLC648,959$6.51M3.31%13F-HRTimeline
Radcliffe Capital Management, L.P.629,667$6.32M0.47%+20,00013F-HRTimeline
Quarry LP562,435$5.64M1.14%new13F-HRTimeline
Mercuria Capital Strategies, LLC500,000$5.01M1.92%013F-HRTimeline
GAMCO Investors (Gabelli)group of 2 filers holding500,000$5.01M0Timeline
RIVERNORTH CAPITAL MANAGEMENT, LLC475,489$4.77M0.24%new13F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS408,720$4.1M<0.01%+42,77013F-HRTimelineGroup
Context Capital Management, LLC400,000$4.01M0.09%013F-HRTimeline
Periscope Capital Inc.375,000$3.76M0.66%+6,41113F-HRTimeline
First Trust Capital Management L.P.in group FIRST TRUST ADVISORS LP353,065$3.54M0.19%-592,84513F-HRTimelineGroup
BERKLEY W R CORP297,598$2.99M0.16%013F-HRTimeline
DLD Asset Management, LP266,667$2.67M0.27%013F-HRTimeline
Governors Lane LP250,000$2.51M0.31%013F-HRTimeline
HGC Investment Management Inc.250,000$2.51M0.56%013F-HRTimeline
SONA ASSET MANAGEMENT (US) LLCin group SONA ASSET MANAGEMENT (US) LLC250,000$2.51M0.1%new13F-HRTimelineGroup
Lineage Point Capital LP220,000$2.21M0.54%013F-HRTimeline
Clear Street Group Inc.in group Clear Street Group Inc.220,000$2.21M0.01%+25,00013F-HRTimelineGroup
TORONTO DOMINION BANKin group TORONTO DOMINION BANK175,000$1.76M<0.01%new13F-HRTimelineGroup
Cable Car Capital, LP124,999$1.25M0.43%013F-HRTimeline
Schonfeld Strategic Advisors LLC120,000$1.2M0.01%new13F-HRTimeline
WOLVERINE ASSET MANAGEMENT LLCin group WOLVERINE ASSET MANAGEMENT LLC102,074$1.02M0.02%+95,50113F-HRTimelineGroup
HEIGHTS CAPITAL MANAGEMENT, INCin group HEIGHTS CAPITAL MANAGEMENT, I…98,819$992K0.28%new13F-HRTimelineGroup
ABC ARBITRAGE SAin group ABC ARBITRAGE SA30,000$301K0.04%013F-HRTimelineGroup
Virtu Financial LLCin group Virtu Financial LLC25,921$260K0.01%-70,87613F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC11,050$111K<0.01%new13F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC10,010$100K<0.01%new13F-HRTimelineGroup
UBS Group AGin group UBS Group AG1,554$15.6K<0.01%new13F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY69$692<0.01%+613F-HRTimelineGroup