Vault-13

SNOW ROTHSCHILD ACQUISITION ISNRU

UNIT 05/22/2031 · Unit · CUSIP G8251A125

45 institutional holders
20,293,56120.3m shares reported held*
$203.1mreported value*

* 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 ≈ $10.01.

Biggest buyers

ADAGE CAPITAL PARTNERS GP, L.L.C. New +1,800,000+1.8m
Sculptor Capital LP New +1,300,000+1.3m
Linden Advisors LP New +1,250,000+1.2m
Magnetar Financial LLC New +1,188,310+1.2m
Polar Asset Management Partners Inc. New +1,000,000+1.0m
MILLENNIUM MANAGEMENT LLC New +1,000,000+1.0m
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND New +1,000,000+1.0m
MMCAP International Inc. SPC New +850,000+850.0k
Alberta Investment Management Corp New +750,000+750.0k
HGC Investment Management Inc. New +750,000+750.0k

Biggest sellers

None

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.

HolderStakeChangeShares Last filed
SNOW ROTHSCHILD ACQUISITION SPONSOR LLC 13G · exempt (held before listing) new · filed 2026-08-14 20.0% new 5.7m≈ $56.6m 2026-08-14
Adage Capital Management, L.P. 13G · institution new · filed 2026-08-12 8.0% new 1.8m≈ $18.0m 2026-08-12
Dryden Capital, LLC 13G · institution new · filed 2026-07-30 5.8% new 1.3m 2026-07-30
Sculptor Capital LP 13G · passive investor new · filed 2026-06-16 5.8% new 1.3m≈ $13.0m 2026-06-16
Linden Capital L.P. 13G · passive investor new · filed 2026-06-15 5.5% new 1.2m≈ $12.5m 2026-06-15
Magnetar Financial LLC 13G · institution new · filed 2026-08-13 5.3% new 1.2m 2026-08-13

Fell to 5% or below in the last year: MILLENNIUM MANAGEMENT LLC (4.4%, 2026-06-16)

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 ADAGE CAPITAL PARTNERS GP, L.L.C. 0.03% of their portfolio Boston, MA 1,800,0001.8m $18.0m $18.0m 0.03% New
2 Sculptor Capital LP 0.13% of their portfolio New York, NY 1,300,0001.3m $13.0m $13.0m 0.13% New
3 Linden Advisors LP 0.06% of their portfolio New York, NY 1,250,0001.2m $12.5m $12.5m 0.06% New
4 Magnetar Financial LLC 0.11% of their portfolio EVANSTON, IL 1,188,3101.2m $11.9m $11.9m 0.11% New
5 MILLENNIUM MANAGEMENT LLC 0.01% of their portfolio NEW YORK, NY 1,000,0001.0m $10.0m $10.0m 0.01% New
6 Polar Asset Management Partners Inc. 0.18% of their portfolio TORONTO, A6 1,000,0001.0m $10.0m $10.0m 0.18% New
7 HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND 0.01% of their portfolio TORONTO, A6 1,000,0001.0m $10.0m $10.0m 0.01% New
8 MMCAP International Inc. SPC 0.72% of their portfolio GRAND CAYMAN, E9 850,000850.0k $8.5m $8.5m 0.72% New
9 Alberta Investment Management Corp 0.04% of their portfolio EDMONTON, A0 750,000750.0k $7.5m $7.5m 0.04% New
10 HGC Investment Management Inc. 1.48% of their portfolio TORONTO, A6 750,000750.0k $7.5m $7.5m 1.48% New
11 AQR Arbitrage LLC 0.11% of their portfolio Greenwich, CT 739,760739.8k $7.4m $7.4m 0.11% New
12 Shaolin Capital Management LLC 0.38% of their portfolio Miami, FL 673,244673.2k $6.7m $6.7m 0.38% New
13 BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio PARIS, I0 660,240660.2k $6.6m $6.6m 0.00% New
14 HEIGHTS CAPITAL MANAGEMENT, INC 1.50% of their portfolio SAN FRANCISCO, CA 650,000650.0k $6.5m $6.5m 1.50% New
15 HBK INVESTMENTS L P 0.06% of their portfolio DALLAS, TX 500,000500.0k $5.0m $5.0m 0.06% New
16 Hudson Bay Capital Management LP 0.02% of their portfolio STAMFORD, CT 500,000500.0k $5.0m $5.0m 0.02% New
17 MOORE CAPITAL MANAGEMENT, LP 0.11% of their portfolio NEW YORK, NY 500,000500.0k $5.0m $5.0m 0.11% New
18 Wealthspring Capital LLC 0.96% of their portfolio WEST HARRISON, NY 428,490428.5k $4.3m $4.3m 0.96% New
19 TENOR CAPITAL MANAGEMENT Co., L.P. 0.06% of their portfolio NEW YORK, NY 400,000400.0k $4.0m $4.0m 0.06% New
20 TWO SIGMA INVESTMENTS, LP 0.00% of their portfolio NEW YORK, NY 362,500362.5k $3.6m $3.6m 0.00% New
21 WHITEBOX ADVISORS LLC 0.06% of their portfolio MINNEAPOLIS, MN 350,000350.0k $3.5m $3.5m 0.06% New
22 PICTON MAHONEY ASSET MANAGEMENT 0.03% of their portfolio Toronto, A6 350,000350.0k $3.5m $3.5m 0.03% New
23 CSS LLC/IL 0.15% of their portfolio CHICAGO, IL 345,700345.7k $3.5m $3.5m 0.15% New
24 TORONTO DOMINION BANK 0.01% of their portfolio TORONTO, ONTARIO, A6 325,000325.0k $3.3m $3.3m 0.01% New
25 Periscope Capital Inc. 0.52% of their portfolio Toronto, A6 325,000325.0k $3.3m $3.3m 0.52% New
26 ARISTEIA CAPITAL, L.L.C. 0.05% of their portfolio GREENWICH, CT 300,000300.0k $3.0m $3.0m 0.05% New
27 Radcliffe Capital Management, L.P. 0.23% of their portfolio BALA CYNWYD, PA 299,172299.2k $3.0m $3.0m 0.23% New
28 Calamos Advisors LLC 0.01% of their portfolio NAPERVILLE, IL 250,000250.0k $2.5m $2.5m 0.01% New
29 Clear Street Group Inc. 0.01% of their portfolio NEW YORK, NY 224,300224.3k $2.2m $2.2m 0.01% New
30 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 175,324175.3k $1.8m $1.8m 0.00% New
31 Schonfeld Strategic Advisors LLC 0.01% of their portfolio NEW YORK, NY 150,000150.0k $1.5m $1.5m 0.01% New
32 Ghisallo Capital Management LLC 0.03% of their portfolio BOSTON, MA 150,000150.0k $1.5m $1.5m 0.03% New
33 GLAZER CAPITAL, LLC 0.03% of their portfolio New York, NY 106,661106.7k $1.1m $1.1m 0.03% New
34 K2 PRINCIPAL FUND, L.P. 0.09% of their portfolio TORONTO, A6 100,000100.0k $1.0m $1.0m 0.09% New
35 DLD Asset Management, LP 0.08% of their portfolio NEW YORK, NY 100,000100.0k $1.0m $1.0m 0.08% New
36 GRITSTONE ASSET MANAGEMENT LLC 0.96% of their portfolio Bethesda, MD 100,000100.0k $1.0m $1.0m 0.96% New
37 Lineage Point Capital LP 0.21% of their portfolio PALM BEACH, FL 100,000100.0k $1.0m $1.0m 0.21% New
38 Virtu Financial LLC 0.02% of their portfolio New York, NY 52,97453.0k $530.0k $530.0k 0.02% New
39 DELTEC ASSET MANAGEMENT LLC 0.07% of their portfolio New York, NY 50,00050.0k $500.5k $500.5k 0.07% New
40 Quarry LP 0.08% of their portfolio NEW YORK, NY 50,00050.0k $500.5k $500.5k 0.08% New
41 ABC ARBITRAGE SA 0.03% of their portfolio PARIS, I0 30,00030.0k $300.3k $300.3k 0.03% New
42 StoneX Group Inc. 0.01% of their portfolio NEW YORK, NY 25,83625.8k $258.6k $258.6k 0.01% New
43 Evercore Wealth Management, LLC 0.00% of their portfolio New York, NY 12,95012.9k $129.6k $129.6k 0.00% New
44 Centiva Capital, LP 0.00% of their portfolio New York, NY 12,30012.3k $123.0k $123.0k 0.00% New
45 Arax Advisory Partners 0.00% of their portfolio NEW YORK, NY 5,8005.8k $58.1k $58.1k 0.00% New