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AIIA

AI Infrastructure Acquisition Corp
AIIA

39 hedge funds and large institutions have $111M invested in AI Infrastructure Acquisition Corp in 2026 Q1 according to their latest regulatory filings, with 11 funds opening new positions, 6 increasing their positions, 6 reducing their positions, and 5 closing their positions.

New
Increased
Maintained
Reduced
Closed

120% more first-time investments, than exits

New positions opened: 11 | Existing positions closed: 5

75.48% more ownership

Funds ownership: 0% → 75.48% (+75%)

25% more capital invested

Capital invested by funds: $88.8M → $111M (+$22.4M)

18% more funds holding

Funds holding: 33 → 39 (+6)

0% more repeat investments, than reductions

Existing positions increased: 6 | Existing positions reduced: 6

Holders
39
Holders Change
+6
Holders Change %
+18.18%
% of All Funds
0.48%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
11
Increased
6
Reduced
6
Closed
5
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
KIM
Karpus Investment Management
New York
+$8.26M
2
Hudson Bay Capital Management
Hudson Bay Capital Management
Connecticut
+$6.01M
3
RCM
Rivernorth Capital Management
Florida
+$5.27M
4
HCM
Heights Capital Management
California
+$3.01M
5
CA
Crossingbridge Advisors
New York
+$2.5M

Top Sellers

1
MSU
Mizuho Securities USA
New York
-$4.36M
2
SCM
Saba Capital Management
New York
-$2.26M
3
SCM
Shaolin Capital Management
Florida
-$2M
4
CS
Clear Street
New York
-$1.79M
5
BI
Bulldog Investors
New Jersey
-$774K
Name Holding Trade Value Shares
Change 		Change in
Stake
KIM
1
Karpus Investment Management
New York
$20.7M +$8.26M +824,275 +66%
WAM
2
Wolverine Asset Management
Illinois
$9.81M +$275K +27,419 +3%
PAMP
3
Polar Asset Management Partners
Ontario, Canada
$6.02M – – –
Hudson Bay Capital Management
4
Hudson Bay Capital Management
Connecticut
$6.02M +$6.01M +600,000 New
RCM
5
Rivernorth Capital Management
Florida
$5.28M +$5.27M +526,500 New
AA
6
AQR Arbitrage
Connecticut
$4.55M -$135K -13,476 -3%
MP
7
Mangrove Partners
Connecticut
$4.51M – – –
D.E. Shaw & Co
8
D.E. Shaw & Co
New York
$4.15M – – –
SCM
9
Shaolin Capital Management
Florida
$4.01M -$2M -200,000 -33%
LSC
10
Logan Stone Capital
Illinois
$3.67M +$120 +12 +0%
WCMNY
11
Westchester Capital Management (New York)
New York
$3.32M – – –
WRBC
12
W.R. Berkley Corp
Connecticut
$3.31M +$1.29M +128,425 +64%
GCL
13
Glazer Capital LLC
New York
$3.1M -$108K -10,818 -3%
HCM
14
Heights Capital Management
California
$3.01M +$3.01M +300,000 New
Parallax Volatility Advisers
15
Parallax Volatility Advisers
California
$2.87M +$851K +84,953 +43%
RCM
16
Radcliffe Capital Management
Pennsylvania
$2.51M – – –
CA
17
Crossingbridge Advisors
New York
$2.51M +$2.5M +250,000 New
Two Sigma Investments
18
Two Sigma Investments
New York
$2.18M – – –
MF
19
Magnetar Financial
Illinois
$1.76M – – –
SAMU
20
SONA Asset Management (US)
New York
$1.54M +$1.54M +153,828 New
AC
21
Aristeia Capital
Connecticut
$1.5M – – –
COPPSERS
22
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$1.5M – – –
PNC Financial Services Group
23
PNC Financial Services Group
Pennsylvania
$1.5M +$1.5M +150,000 New
BNP Paribas Financial Markets
24
BNP Paribas Financial Markets
France
$1.5M +$166K +16,620 +12%
BI
25
Bulldog Investors
New Jersey
$1.4M -$774K -77,275 -36%
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