HolderBook

AI INFRASTRUCTURE ACQUISI (AIIA)

Institutional ownership reported to the SEC as of Q2 2026, across 3 quarters.

37
Reporting holders
$114.5M
Reported value
0.0%
Held as options
+0
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
Karpus Management, Inc.$20.6M2,009,0490.59%3q-2.8%-$584.6K
WOLVERINE ASSET MANAGEMENT LLC$7.5M732,1650.07%3q-25.2%-$2.5M
Polar Asset Management Partners Inc.$6.1M600,0000.10%3qHELD
Hudson Bay Capital Management LP$6.1M600,0000.02%2qHELD
RIVERNORTH CAPITAL MANAGEMENT, LLC$5.4M526,5000.26%2qHELD
SONA ASSET MANAGEMENT (US) LLC$5.1M500,0000.11%2q+225.0%+$3.5M
AQR Arbitrage LLC$4.7M461,2060.07%3q+1.7%+$80.0K
MANGROVE PARTNERS IM, LLC$4.6M450,0000.30%3qHELD
D. E. Shaw & Co., Inc.$4.2M414,0000.00%3qHELD
Logan Stone Capital, LLC$3.7M366,0990.79%3qHELD
Parallax Volatility Advisers, L.P.$3.7M358,9440.01%3q+26.5%+$769.2K
Westchester Capital Management, LLC$3.4M331,0000.17%3qHELD
BERKLEY W R CORP$3.4M330,3140.16%3qHELD
Shaolin Capital Management LLC$3.4M330,0000.16%3q-17.5%-$716.1K
HEIGHTS CAPITAL MANAGEMENT, INC$3.1M300,0000.71%2qHELD
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS$2.6M250,0000.01%3q+66.7%+$1.0M
Radcliffe Capital Management, L.P.$2.6M250,0000.19%3qHELD
Crossingbridge Advisors, LLC$2.6M250,0000.45%2qHELD
MIZUHO SECURITIES USA LLC$2.3M225,2350.02%3q+196.3%+$1.5M
Clear Street Group Inc.$2.2M218,1460.01%3q+292.2%+$1.7M
TWO SIGMA INVESTMENTS, LP$2.2M217,4990.00%3qHELD
Magnetar Financial LLC$1.8M175,0000.02%3qHELD
L1 Global Manager Pty Ltd$1.8M175,0001.26%newNEW
PNC Financial Services Group, Inc.$1.5M150,0000.00%2qHELD
ARISTEIA CAPITAL, L.L.C.$1.5M150,0000.02%3qHELD
BNP PARIBAS FINANCIAL MARKETS$1.5M149,7600.00%3qHELD
GABELLI & Co INVESTMENT ADVISERS, INC.$1.3M129,6000.19%2qHELD
Bulldog Investors, LLP$1.3M128,5880.29%3q-7.8%-$111.4K
GABELLI FUNDS LLC$1.2M113,8000.01%2qHELD
DLD Asset Management, LP$1.0M100,0000.07%3q-25.0%-$341.0K
HIGHBRIDGE CAPITAL MANAGEMENT LLC$804.7K79,2830.02%2q+224.3%+$556.6K
MYDA Advisors LLC$511.5K50,0000.08%3qHELD
PRELUDE CAPITAL MANAGEMENT, LLC$255.8K25,0000.02%3q-50.0%-$255.8K
ABC ARBITRAGE SA$204.6K20,0000.02%3qHELD
Wellspring Financial Advisors, LLC$147.3K14,4000.01%2qHELD
TORONTO DOMINION BANK$118.7K11,6000.00%newNEW
ROBINSON CAPITAL MANAGEMENT, LLC$102.3K10,0000.05%newNEW
GLAZER CAPITAL, LLC$3.1K299,3670.08%3q-3.1%
Mint Tower Capital Management B.V.$51250,0000.06%3qHELD

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 202637$114.5M11,202,1883760.0%
Q1 202637$107.6M10,729,07311550.0%
Q4 202529$84.8M8,534,41529000.0%