HolderBook

IRENIC ACQUISITION CORP (IACQU)

Institutional ownership reported to the SEC as of Q2 2026, across 1 quarters.

33
Reporting holders
$132.9M
Reported value
0.0%
Held as options
+33
Holder change

Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.

Holders

FilerValueShares Their book Held Change
ADAGE CAPITAL PARTNERS GP, L.L.C.$19.8M1,980,0000.03%newNEW
SONA ASSET MANAGEMENT (US) LLC$10.0M1,000,0000.21%newNEW
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND$10.0M999,9990.01%newNEW
Magnetar Financial LLC$10.0M999,9960.09%newNEW
Meteora Capital, LLC$8.0M800,8720.66%newNEW
Linden Advisors LP$8.0M800,0000.04%newNEW
Hudson Bay Capital Management LP$7.4M745,0000.02%newNEW
Sculptor Capital LP$4.8M485,3120.04%newNEW
Centiva Capital, LP$4.7M475,0000.04%newNEW
HIGHBRIDGE CAPITAL MANAGEMENT LLC$4.6M460,2500.11%newNEW
TWO SIGMA INVESTMENTS, LP$4.0M398,7500.00%newNEW
HBK INVESTMENTS L P$3.5M350,0040.03%newNEW
Polar Asset Management Partners Inc.$3.5M350,0000.06%newNEW
MOORE CAPITAL MANAGEMENT, LP$3.2M325,0000.05%newNEW
Periscope Capital Inc.$3.2M318,8110.28%newNEW
Verbena Value LP$3.0M300,0000.50%newNEW
MILLENNIUM MANAGEMENT LLC$3.0M300,0000.00%newNEW
Saba Capital Management, L.P.$2.5M250,0000.06%newNEW
Verition Fund Management LLC$2.4M239,5320.01%newNEW
Shaolin Capital Management LLC$2.2M224,4150.11%newNEW
WHITEBOX ADVISORS LLC$2.0M200,0000.03%newNEW
K2 PRINCIPAL FUND, L.P.$2.0M200,0000.15%newNEW
BOUSSARD & GAVAUDAN GESTION SAS$2.0M200,0000.10%newFIRST
BERKLEY W R CORP$2.0M197,7390.09%newNEW
Clear Street Group Inc.$1.4M144,9480.00%newNEW
JPMORGAN CHASE & CO$1.2M122,7300.00%newNEW
STATE OF WISCONSIN INVESTMENT BOARD$999.0K100,0000.00%newNEW
CANTOR FITZGERALD, L. P.$999.0K100,0000.01%newNEW
BOOTHBAY FUND MANAGEMENT, LLC$902.3K90,3240.01%newNEW
DELTEC ASSET MANAGEMENT LLC$749.2K75,0000.11%newNEW
Governors Lane LP$435.3K43,5730.04%newNEW
TORONTO DOMINION BANK$249.8K25,0000.00%newNEW
GLAZER CAPITAL, LLC$12.6K1,264,2290.31%newNEW
UBS Group AG$7.1K7110.00%newNEW
Kepos Capital LP$69969,9990.95%newNEW

Five percent filings

Anyone crossing 5% of a company must say so within days - far sooner than the next quarterly holdings report. A 13D declares an intent to influence the company; a 13G is the passive version. See all activist filings →

FiledFormFiler % of class
2026-08-1313GAQR Capital Management, LLC SPACwith 2 co-filers6.2%
2026-08-1213GAdage Capital Management, L.P. SPACwith 2 co-filers7.6%
2026-08-1213G/AMillennium Management LLC SPACwith 2 co-filers3.7%

Quarter by quarter

Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.

QuarterHoldersValue SharesNewAdded TrimmedOptions
Q2 202633$132.9M13,302,96632000.0%