AI Infrastructure Acquisition Corp Rights
AIIA.RT
32 hedge funds and large institutions have $2.31M invested in AI Infrastructure Acquisition Corp Rights in 2026 Q1 according to their latest regulatory filings, with 6 funds opening new positions, 4 increasing their positions, 5 reducing their positions, and 1 closing their positions.
500% more first-time investments, than exits
New positions opened: 6 | Existing positions closed: 1
22% more capital invested
Capital invested by funds: $1.89M → $2.31M (+$415K)
19% more funds holding
Funds holding: 27 → 32 (+5)
20% less repeat investments, than reductions
Existing positions increased: 4 | Existing positions reduced: 5
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
RCM
Rivernorth Capital Management
West Palm Beach,
Florida
|
+$139K |
| 2 |
HCI
Harraden Circle Investments
New York
|
+$132K |
| 3 |
Hudson Bay Capital Management
Stamford,
Connecticut
|
+$121K |
| 4 |
Toronto Dominion Bank
Toronto, Ontario,
Ontario, Canada
|
+$101K |
| 5 |
HCM
Heights Capital Management
San Francisco,
California
|
+$79.2K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
BI
Bulldog Investors
Saddle Brook,
New Jersey
|
-$56.4K |
| 2 |
Parallax Volatility Advisers
San Francisco,
California
|
-$45.5K |
| 3 |
CS
Clear Street
New York
|
-$29.8K |
| 4 |
SCM
Shaolin Capital Management
Miami,
Florida
|
-$19.8K |
| 5 |
WAM
Wolverine Asset Management
Chicago,
Illinois
|
-$6.82K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
GF
26
Gabelli Funds
Rye,
New York
| $28.4K | +$30K | +113,800 | New |
|
27
Morgan Stanley
New York
| $13.3K | – | – | – |
|
|
MTCM
28
Mint Tower Capital Management
Amsterdam,
Netherlands
| $13K | – | – | – |
|
|
MA
29
MYDA Advisors
Woodmere,
New York
| $12.5K | – | – | – |
|
|
PCM
30
Prelude Capital Management
New York
| $12.5K | – | – | – |
|
|
AA
31
ABC Arbitrage
Paris,
France
| $5K | – | – | – |
|
32
UBS Group
Zurich,
Switzerland
| $735 | -$16 | -60 | -2% |
|
|
BI
33
Bulldog Investors
Saddle Brook,
New Jersey
| – | -$56.4K | -216,760 | Closed |
|
AIIA.RT Hedge Fund Activity: Q1 2026 in Review
32 of the 8,172 institutional investors tracked by Wall St. Rank reported a position in AI Infrastructure Acquisition Corp Rights (AIIA.RT) for Q1 2026, worth a combined $2.31M — up 22% from $1.89M a quarter earlier.
Buyers outnumbered sellers: 6 funds opened new AIIA.RT positions and 1 closed out — a net gain of 5 holders — while 4 added to existing stakes and 5 trimmed.
The largest buyer was Rivernorth Capital Management, opening a new position worth an estimated $139K. The largest seller was Bulldog Investors, exiting entirely with an estimated $56.4K sold.
- 32 institutional investors held AI Infrastructure Acquisition Corp Rights (AIIA.RT) as of Q1 2026, up from 27 in Q4 2025.
- Funds reported $2.31M of AI Infrastructure Acquisition Corp Rights stock for Q1 2026, up 22% quarter-over-quarter.
- 6 funds opened new AI Infrastructure Acquisition Corp Rights positions in Q1 2026 and 1 closed out, a net change of +5 holders.
- The largest AI Infrastructure Acquisition Corp Rights buyer in Q1 2026 was Rivernorth Capital Management, an estimated $139K added.
- The largest AI Infrastructure Acquisition Corp Rights seller in Q1 2026 was Bulldog Investors, an estimated $56.4K sold.
Based on aggregated 13F filings for Q1 2026.