AI Infrastructure Ac-AAIIA
13F holders, Q1 2026 (March 31)39holders +6
6new positions
5sold out
1famous investor
$10.03avg. 13F price*
At the end of Q1 2026, 39 institutions reported holding AI Infrastructure Ac-A (AIIA) in their 13F filings, up 6 from Q4 2025. 6 opened new positions and 5 sold out. The largest holders were Karpus Management, Inc. ($20.7M), Wolverine Asset Management LLC ($9.8M) and Polar Asset Management Partners Inc. ($6.0M). One famous investor held it David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio).
- Company
- AI Infrastructure Ac-A
- CUSIP
- G01336109
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 6 | $6.2M |
| Exits | 5 | $3.1M |
All 13F filers, Q4 2025 → Q1 2026: 1,701,868 shares bought and 1,481,855 shares sold, net +220,013 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 39 holders
| Karpus Management, Inc. | 0.65% | Add +66.4% | 2,066,198 | $20.7M |
| Wolverine Asset Management LLC | 0.52% | Add +2.9% | 978,247 | $9.8M |
| Polar Asset Management Partners Inc. | 0.20% | No change | 600,000 | $6.0M |
| Hudson Bay Capital Management LP | 0.04% | No change | 600,000 | $6.0M |
| Rivernorth Capital Management, LLC | 0.27% | No change | 526,500 | $5.3M |
| AQR Arbitrage LLC | 0.09% | Reduce -2.9% | 453,384 | $4.5M |
| Mangrove Partners Im, LLC | 0.37% | No change | 450,000 | $4.5M |
| D. E. Shaw & Co. | 0.00% | No change | 414,000 | $4.2M |
| Shaolin Capital Management LLC | 0.45% | Reduce -33.3% | 400,000 | $4.0M |
| Logan Stone Capital, LLC | 1.02% | Add +0.0% | 365,411 | $3.7M |
| Westchester Capital Management, LLC | 0.16% | No change | 331,000 | $3.3M |
| Berkley W R Corp. | 0.18% | Add +63.6% | 330,294 | $3.3M |
| Glazer Capital, LLC | 0.07% | Reduce -3.4% | 309,063 | $3.1M |
| Heights Capital Management, Inc. | 0.85% | No change | 300,000 | $3.0M |
| Parallax Volatility Advisers, L.P. | 0.16% | Add +42.7% | 283,752 | $2.9M |
| Crossingbridge Advisors, LLC | 0.51% | New | 250,000 | $2.5M |
| Radcliffe Capital Management, L.P. | 0.28% | No change | 250,000 | $2.5M |
| Two Sigma Investments, LP | 0.00% | No change | 217,499 | $2.2M |
| Magnetar Financial LLC | 0.02% | No change | 175,000 | $1.8M |
| Sona Asset Management (us) LLC | 0.09% | New | 153,828 | $1.5M |
| Aristeia Capital, L.L.C. | 0.06% | No change | 150,000 | $1.5M |
| Commonwealth of Pennsylvania Public School Empls Retrmt SYS | 0.01% | No change | 150,000 | $1.5M |
| PNC Financial Services Group, Inc. | 0.00% | New | 150,000 | $1.5M |
| BNP Paribas Financial Markets | 0.00% | Add +12.5% | 149,760 | $1.5M |
| Bulldog Investors, LLP | 0.32% | Reduce -59.6% | 139,485 | $1.4M |
| DLD Asset Management, LP | 0.40% | No change | 133,333 | $1.3M |
| GABELLI & Co INVESTMENT ADVISERS, INC. | 0.19% | No change | 129,600 | $1.3M |
| Cable Car Capital, LP | 0.54% | No change | 125,000 | $1.3M |
| Gabelli Funds LLC | 0.01% | No change | 113,800 | $1.1M |
| Mizuho Securities USA LLC | 0.02% | Reduce -85.1% | 76,026 | $756K |
| Clear Street Group Inc. | 0.00% | Reduce -76.2% | 55,619 | $558K |
| Mint Tower Capital Management B.V. | 0.11% | No change | 50,000 | $502K |
| MYDA Advisors LLC | 0.12% | No change | 50,000 | $502K |
| Prelude Capital Management, LLC | 0.04% | No change | 50,000 | $502K |
| Verition Fund Management LLC | 0.00% | New | 27,487 | $276K |
| Boothbay Fund Management, LLC | 0.01% | No change | 25,001 | $251K |
| Highbridge Capital Management LLC | 0.02% | New | 24,449 | $245K |
| Abc Arbitrage SA | 0.03% | No change | 20,000 | $201K |
| Wellspring Financial Advisors, LLC | 0.01% | New | 14,400 | $144K |
"% of holder's portfolio" is AIIA's weight in each manager's 13F, not the share of AI Infrastructure Ac-A the manager owns.