Vault-13

GSR IV ACQUISITION CORP GSRF

CL A SHS · Common Stock · CUSIP G4R12K107

45 institutional holders +2 vs Q1 2026
21,261,29521.3m shares reported held*
$215.9mreported value*
5 new 5 added 9 reduced 3 sold out net bought ≈ $767.4k (+75.5k shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $10.16.

Trends to Q2 2026

Institutional holders

Managers reporting a position, each quarter

0204060Q4 25: 36Q1 26: 43Q2 26: 4545Q4 25Q1 26Q2 26
Numbers
QuarterHolders
Q4 202536
Q1 202643
Q2 202645

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
40040Q1 26: 21 bought or addedQ1 26: 11 cut or sold outQ1 26Q2 26: 10 bought or addedQ2 26: 12 cut or sold outQ2 26
Numbers
QuarterBought or addedCut or sold out
Q1 20262111
Q2 20261012

Biggest buyers

Harraden Circle Investments, LLC New +250,000+250.0k
Verition Fund Management LLC New +205,964+206.0k
CANTOR FITZGERALD, L. P. New +200,000+200.0k
MIZUHO SECURITIES USA LLC New +165,920+165.9k
RLH Capital LLC Added +122,500+122.5k
Lineage Point Capital LP Added +83,908+83.9k
StoneX Group Inc. New +51,882+51.9k
AQR Arbitrage LLC Added +23,791+23.8k
WOLVERINE ASSET MANAGEMENT LLC Added +1,239+1.2k
Radcliffe Capital Management, L.P. Added +2+2

Biggest sellers

Centiva Capital, LP Reduced -500,000-500.0k
TORONTO DOMINION BANK Sold out -175,000-175.0k
Shaolin Capital Management LLC Reduced -145,308-145.3k
DLD Asset Management, LP Reduced -91,667-91.7k
Clear Street Group Inc. Reduced -43,538-43.5k
Virtu Financial LLC Sold out -25,921-25.9k
GABELLI FUNDS LLC Reduced -25,000-25.0k
CITADEL ADVISORS LLC Sold out -11,050-11.1k
GLAZER CAPITAL, LLC Reduced -7,018-7.0k
Meteora Capital, LLC Reduced -4,906-4.9k

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

No one currently above 5% in the filings since 19 Dec 2024.

Fell to 5% or below in the last year: AQR CAPITAL MANAGEMENT LLC (4.0%, 2026-02-11)

Insider purchases and sales since 1 Apr 2026

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

None reported since 1 Apr 2026.

Holders, Q2 2026

#ManagerLocationShares Value% of their portfolioChangeShares change
1 GLAZER CAPITAL, LLC 0.38% of their portfolio New York, NY 1,503,7871.5m $15.3m $15.3m 0.38% Reduced -7.0k -7,018
2 Linden Advisors LP 0.07% of their portfolio New York, NY 1,250,0001.2m $12.7m $12.7m 0.07% Unchanged
3 Magnetar Financial LLC 0.12% of their portfolio EVANSTON, IL 1,249,9761.2m $12.7m $12.7m 0.12% Unchanged
4 Polar Asset Management Partners Inc. 0.22% of their portfolio TORONTO, A6 1,200,0001.2m $12.2m $12.2m 0.22% Unchanged
5 Hudson Bay Capital Management LP 0.06% of their portfolio STAMFORD, CT 1,162,9351.2m $11.8m $11.8m 0.06% Unchanged
6 Meteora Capital, LLC 0.82% of their portfolio Boca Raton, FL 976,945976.9k $9.9m $9.9m 0.82% Reduced -4.9k -4,906
7 AQR Arbitrage LLC 0.13% of their portfolio Greenwich, CT 922,715922.7k $9.4m $9.4m 0.13% Added +23.8k +23,791
8 Westchester Capital Management, LLC 0.46% of their portfolio VALHALLA, NY 900,000900.0k $9.1m $9.1m 0.46% Unchanged
9 ARISTEIA CAPITAL, L.L.C. 0.14% of their portfolio GREENWICH, CT 875,000875.0k $8.9m $8.9m 0.14% Unchanged
10 RLH Capital LLC 3.75% of their portfolio Great Neck, NY 771,459771.5k $7.8m $7.8m 3.75% Added +122.5k +122,500
11 TWO SIGMA INVESTMENTS, LP 0.01% of their portfolio NEW YORK, NY 725,000725.0k $7.4m $7.4m 0.01% Unchanged
12 D. E. Shaw & Co., Inc. 0.00% of their portfolio New York, NY 710,272710.3k $7.2m $7.2m 0.00% Unchanged
13 PICTON MAHONEY ASSET MANAGEMENT 0.06% of their portfolio Toronto, A6 650,000650.0k $6.6m $6.6m 0.06% Unchanged
14 Radcliffe Capital Management, L.P. 0.49% of their portfolio BALA CYNWYD, PA 629,669629.7k $6.4m $6.4m 0.49% Added +2 +2
15 Shaolin Capital Management LLC 0.33% of their portfolio Miami, FL 573,600573.6k $5.8m $5.8m 0.33% Reduced -145.3k -145,308
16 Quarry LP 0.90% of their portfolio NEW YORK, NY 562,435562.4k $5.7m $5.7m 0.90% Unchanged
17 Centiva Capital, LP 0.19% of their portfolio New York, NY 544,995545.0k $5.5m $5.5m 0.19% Reduced -500.0k -500,000
18 Mercuria Capital Strategies, LLC 3.12% of their portfolio HOUSTON, TX 500,000500.0k $5.1m $5.1m 3.12% Unchanged
19 RIVERNORTH CAPITAL MANAGEMENT, LLC 0.23% of their portfolio WEST PALM BEACH, FL 475,489475.5k $4.8m $4.8m 0.23% Unchanged
20 BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio PARIS, I0 408,720408.7k $4.1m $4.1m 0.00% Unchanged
21 Context Capital Management, LLC 0.08% of their portfolio LAJOLLA, CA 400,000400.0k $4.1m $4.1m 0.08% Unchanged
22 Periscope Capital Inc. 0.61% of their portfolio Toronto, A6 375,000375.0k $3.8m $3.8m 0.61% Unchanged
23 First Trust Capital Management L.P. 0.21% of their portfolio CHICAGO, IL 353,065353.1k $3.6m $3.6m 0.21% Unchanged
24 Lineage Point Capital LP 0.63% of their portfolio PALM BEACH, FL 303,908303.9k $3.1m $3.1m 0.63% Added +83.9k +83,908
25 BERKLEY W R CORP 0.15% of their portfolio Greenwich, CT 297,598297.6k $3.0m $3.0m 0.15% Unchanged
26 GABELLI & Co INVESTMENT ADVISERS, INC. 0.40% of their portfolio Rye, NY 269,900269.9k $2.7m $2.7m 0.40% Unchanged
27 Governors Lane LP 0.25% of their portfolio NEW YORK, NY 250,000250.0k $2.5m $2.5m 0.25% Unchanged
28 HGC Investment Management Inc. 0.50% of their portfolio TORONTO, A6 250,000250.0k $2.5m $2.5m 0.50% Unchanged
29 SONA ASSET MANAGEMENT (US) LLC 0.09% of their portfolio NEW YORK, NY 250,000250.0k $2.5m $2.5m 0.09% Unchanged
30 Harraden Circle Investments, LLC 0.32% of their portfolio NEW YORK, NY 250,000250.0k $2.5m $2.5m 0.32% New
31 Verition Fund Management LLC 0.01% of their portfolio GREENWICH, CT 205,964206.0k $2.1m $2.1m 0.01% New
32 GABELLI FUNDS LLC 0.01% of their portfolio Rye, NY 205,100205.1k $2.1m $2.1m 0.01% Reduced -25.0k -25,000
33 CANTOR FITZGERALD, L. P. 0.02% of their portfolio NEW YORK, NY 200,000200.0k $2.0m $2.0m 0.02% New
34 Clear Street Group Inc. 0.01% of their portfolio NEW YORK, NY 176,462176.5k $1.8m $1.8m 0.01% Reduced -43.5k -43,538
35 DLD Asset Management, LP 0.14% of their portfolio NEW YORK, NY 175,000175.0k $1.8m $1.8m 0.14% Reduced -91.7k -91,667
36 MIZUHO SECURITIES USA LLC 0.02% of their portfolio NEW YORK, NY 165,920165.9k $1.7m $1.7m 0.02% New
37 Cable Car Capital, LP 0.06% of their portfolio SAN FRANCISCO, CA 124,999125.0k $1.3m $1.3m 0.06% Unchanged
38 Schonfeld Strategic Advisors LLC 0.01% of their portfolio NEW YORK, NY 120,000120.0k $1.2m $1.2m 0.01% Unchanged
39 WOLVERINE ASSET MANAGEMENT LLC 0.01% of their portfolio CHICAGO, IL 103,313103.3k $1.0m $1.0m 0.01% Added +1.2k +1,239
40 HEIGHTS CAPITAL MANAGEMENT, INC 0.23% of their portfolio SAN FRANCISCO, CA 98,81998.8k $1.0m $1.0m 0.23% Unchanged
41 StoneX Group Inc. 0.02% of their portfolio NEW YORK, NY 51,88251.9k $526.1k $526.1k 0.02% New
42 ABC ARBITRAGE SA 0.03% of their portfolio PARIS, I0 30,00030.0k $304.8k $304.8k 0.03% Unchanged
43 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 10,01010.0k $101.7k $101.7k 0.00% Unchanged
44 UBS Group AG 0.00% of their portfolio ZURICH, V8 1,3091.3k $13.3k $13.3k 0.00% Reduced -245 -245
45 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 4949 $497 $497 0.00% Reduced -20 -20