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Disclosery

ISNRU SNOW ROTHSCHILD ACQUISITION

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UNIT 05/22/2031 (unit), issuer CIK 2123475

45 managers (45 13F filers) reported a position in ISNRU shares at 2026-06-30, 20,293,561 shares in all. 45 filers opened a position and 0 filers sold out during the quarter.

Managers
45
13F filers
45
New
45
Added
0
Reduced
0
Sold out
0
Shares held by filers
20,293,561

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, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, 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
ADAGE CAPITAL PARTNERS GP, L.L.C.in group ADAGE CAPITAL PARTNERS GP, L.…1,800,000$18M0.03%new13F-HRTimelineGroup
Sculptor Capital LPin group Sculptor Capital LP1,300,000$13M0.13%new13F-HRTimelineGroup
Linden Advisors LPin group Linden Advisors LP1,250,000$12.5M0.06%new13F-HRTimelineGroup
Magnetar Financial LLCin group Magnetar Financial LLC1,188,310$11.9M0.11%new13F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC1,000,000$10M0.01%new13F-HRTimelineGroup
Polar Asset Management Partners Inc.1,000,000$10M0.18%new13F-HRTimeline
HEALTHCARE OF ONTARIO PENSION PLAN TRUS…1,000,000$10M0.01%new13F-HRTimeline
MMCAP International Inc. SPCin group MMCAP850,000$8.51M0.72%new13F-HRTimelineGroup
HGC Investment Management Inc.750,000$7.51M1.48%new13F-HRTimeline
Alberta Investment Management Corp750,000$7.5M0.04%new13F-HRTimeline
AQR Arbitrage LLCin group AQR CAPITAL MANAGEMENT LLC739,760$7.4M0.11%new13F-HRTimelineGroup
Shaolin Capital Management LLC673,244$6.74M0.38%new13F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS660,240$6.6M<0.01%new13F-HRTimelineGroup
HEIGHTS CAPITAL MANAGEMENT, INCin group HEIGHTS CAPITAL MANAGEMENT, I…650,000$6.5M1.5%new13F-HRTimelineGroup
HBK INVESTMENTS L P500,000$5M0.06%new13F-HRTimeline
MOORE CAPITAL MANAGEMENT, LP500,000$5M0.11%new13F-HRTimeline
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…500,000$5M0.02%new13F-HRTimelineGroup
Wealthspring Capital LLC428,490$4.29M0.96%new13F-HRTimeline
TENOR CAPITAL MANAGEMENT Co., L.P.400,000$4M0.06%new13F-HRTimeline
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP362,500$3.63M<0.01%new13F-HRTimelineGroup
PICTON MAHONEY ASSET MANAGEMENT350,000$3.5M0.03%new13F-HRTimeline
WHITEBOX ADVISORS LLC350,000$3.5M0.06%new13F-HRTimeline
CSS LLC/IL345,700$3.46M0.15%new13F-HRTimeline
Periscope Capital Inc.325,000$3.25M0.52%new13F-HRTimeline
TORONTO DOMINION BANKin group TORONTO DOMINION BANK325,000$3.25M0.01%new13F-HRTimelineGroup
ARISTEIA CAPITAL, L.L.C.300,000$3M0.05%new13F-HRTimeline
Radcliffe Capital Management, L.P.299,172$2.99M0.23%new13F-HRTimeline
Calamos Advisors LLCin group Calamos Advisors LLC250,000$2.5M0.01%new13F-HRTimelineGroup
Clear Street Group Inc.in group Clear Street Group Inc.224,300$2.25M0.01%new13F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO175,324$1.77M<0.01%new13F-HRTimelineGroup
Schonfeld Strategic Advisors LLC150,000$1.5M0.01%new13F-HRTimeline
Ghisallo Capital Management LLC150,000$1.5M0.03%new13F-HRTimeline
GLAZER CAPITAL, LLCin group GLAZER CAPITAL, LLC106,661$1.07M0.03%new13F-HRTimelineGroup
K2 PRINCIPAL FUND, L.P.100,000$1M0.09%new13F-HRTimeline
DLD Asset Management, LP100,000$1M0.08%new13F-HRTimeline
GRITSTONE ASSET MANAGEMENT LLC100,000$1M0.96%new13F-HRTimeline
Lineage Point Capital LP100,000$1M0.21%new13F-HRTimeline
Virtu Financial LLCin group Virtu Financial LLC52,974$530K0.02%new13F-HRTimelineGroup
DELTEC ASSET MANAGEMENT LLC50,000$500K0.07%new13F-HRTimeline
Quarry LP50,000$500K0.08%new13F-HRTimeline
ABC ARBITRAGE SAin group ABC ARBITRAGE SA30,000$300K0.03%new13F-HRTimelineGroup
StoneX Group Inc.in group StoneX Group Inc.25,836$259K0.01%new13F-HRTimelineGroup
Evercore Wealth Management, LLC12,950$130K<0.01%new13F-HRTimeline
Centiva Capital, LP12,300$123K<0.01%new13F-HRTimeline
Arax Advisory Partners5,800$58.1K<0.01%new13F-HRTimeline