HolderBook

AI INFRASTRUCTURE ACQUISI (AIIART)

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

32
Reporting holders
$2.0M
Reported value
0.0%
Held as options
+2
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
Harraden Circle Investments, LLC$219.5K1,045,2760.03%3qHELD
HIGHBRIDGE CAPITAL MANAGEMENT LLC$163.8K780,1220.00%3q+6.5%+$10.0K
RIVERNORTH CAPITAL MANAGEMENT, LLC$126.4K526,5000.01%2qHELD
Polar Asset Management Partners Inc.$126.0K600,0000.00%3qHELD
SONA ASSET MANAGEMENT (US) LLC$123.6K588,7640.00%newNEW
TORONTO DOMINION BANK$120.7K574,6000.00%3q-20.0%-$30.2K
AQR Arbitrage LLC$100.4K478,1480.00%3q+1.7%+$1.7K
Hudson Bay Capital Management LP$96.6K459,9980.00%2qHELD
MANGROVE PARTNERS IM, LLC$94.5K450,0000.01%3qHELD
Clear Street Group Inc.$88.5K421,2160.00%3q+79.0%+$39.0K
Shaolin Capital Management LLC$78.4K373,2290.00%3q-6.7%-$5.6K
HEIGHTS CAPITAL MANAGEMENT, INC$63.0K300,0000.01%2qHELD
Saba Capital Management, L.P.$52.2K227,0000.00%3qHELD
Parallax Volatility Advisers, L.P.$46.3K201,2820.00%3q-45.2%-$38.2K
Radcliffe Capital Management, L.P.$46.0K200,0000.00%3qHELD
WOLVERINE ASSET MANAGEMENT LLC$45.0K214,1540.00%3q-64.8%-$82.6K
Decagon Asset Management LLP$40.3K191,7160.01%2q+8.4%+$3.1K
Magnetar Financial LLC$40.2K175,0000.00%3qHELD
L1 Global Manager Pty Ltd$36.8K175,0000.03%newNEW
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS$34.5K150,0000.00%3qHELD
ARISTEIA CAPITAL, L.L.C.$31.5K150,0000.00%3qHELD
BOOTHBAY FUND MANAGEMENT, LLC$31.5K150,0000.00%3qHELD
BNP PARIBAS FINANCIAL MARKETS$30.6K133,1400.00%3qHELD
Bulldog Investors, LLP$29.0K135,5340.01%newNEW
DLD Asset Management, LP$28.0K133,3330.00%3qHELD
GABELLI & Co INVESTMENT ADVISERS, INC.$27.2K129,6000.00%2qHELD
Cable Car Capital, LP$26.2K125,0000.00%3qHELD
GABELLI FUNDS LLC$23.9K113,8000.00%2qHELD
MORGAN STANLEY$11.2K53,3060.00%3qHELD
PRELUDE CAPITAL MANAGEMENT, LLC$10.5K50,0000.00%3qHELD
MYDA Advisors LLC$10.5K50,0000.00%3qHELD
ABC ARBITRAGE SA$4.2K20,0000.00%3qHELD
GLAZER CAPITAL, LLC$74320,0000.00%3qHELD
ROBINSON CAPITAL MANAGEMENT, LLC$2110,0000.00%newNEW
Mint Tower Capital Management B.V.$1150,0000.00%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 202632$2.0M9,375,7183440.0%
Q1 202630$2.2M8,952,7086450.0%
Q4 202525$1.8M6,905,76925000.0%