28 tracked 13F filers disclose a position in AIIA as of the latest SEC 13F filings, a combined $88.3M in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | Karpus Management, Inc. | $20.7M | 2.1M | ▲+66% Added · +824K sh | Q1 2026 | |
| 2 | Polar Asset Management Partners Inc. | $6.0M | 600K | —Held | Q1 2026 | |
| 3 | Hudson Bay Capital Management LP | $6.0M | 600K | —Held | Q1 2026 | |
| 4 | RIVERNORTH CAPITAL MANAGEMENT, LLC | $5.3M | 527K | ▲New +527K sh | Q1 2026 | |
| 5 | AQR Arbitrage LLC | $4.5M | 453K | ▼−2.9% Reduced · −13K sh | Q1 2026 | |
| 6 | MANGROVE PARTNERS IM, LLC | $4.5M | 450K | —Held | Q1 2026 | |
| 7 | D. E. Shaw & Co., Inc. | $4.2M | 414K | —Held | Q1 2026 | |
| 8 | Shaolin Capital Management LLC | $4.0M | 400K | ▼−33% Reduced · −200K sh | Q1 2026 | |
| 9 | Logan Stone Capital, LLC | $3.7M | 365K | ▲~0% Added · +12 sh | Q1 2026 | |
| 10 | Westchester Capital Management, LLC | $3.3M | 331K | —Held | Q1 2026 | |
| 11 | BERKLEY W R CORP | $3.3M | 330K | ▲+64% Added · +128K sh | Q1 2026 | |
| 12 | HEIGHTS CAPITAL MANAGEMENT, INC | $3.0M | 300K | ▲New +300K sh | Q1 2026 | |
| 13 | Parallax Volatility Advisers, L.P. | $2.9M | 284K | ▲+43% Added · +85K sh | Q1 2026 | |
| 14 | Radcliffe Capital Management, L.P. | $2.5M | 250K | —Held | Q1 2026 | |
| 15 | TWO SIGMA INVESTMENTS, LP | $2.2M | 217K | —Held | Q1 2026 | |
| 16 | Magnetar Financial LLC | $1.8M | 175K | —Held | Q1 2026 | |
| 17 | PNC FINANCIAL SERVICES GROUP, INC. | $1.5M | 150K | ▲New +150K sh | Q1 2026 | |
| 18 | COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | $1.5M | 150K | —Held | Q1 2026 | |
| 19 | ARISTEIA CAPITAL, L.L.C. | $1.5M | 150K | —Held | Q1 2026 | |
| 20 | BNP PARIBAS FINANCIAL MARKETS | $1.5M | 150K | ▲+12% Added · +17K sh | Q1 2026 | |
| 21 | Cable Car Capital, LP | $1.3M | 125K | —Held | Q1 2026 | |
| 22 | GABELLI FUNDS LLC | $1.1M | 114K | ▲New +114K sh | Q1 2026 | |
| 23 | Clear Street Group Inc. | $558K | 56K | ▼−76% Reduced · −178K sh | Q1 2026 | |
| 24 | PRELUDE CAPITAL MANAGEMENT, LLC | $502K | 50K | —Held | Q1 2026 | |
| 25 | Verition Fund Management LLC | $276K | 27K | ▲New +27K sh | Q1 2026 |
Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
Last quarter, 5 funds opened a new position in AIIA and 3 added to an existing one, while 2 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).
| Company | Co-held by | Combined value |
|---|---|---|
| OXLEY BRIDGE ACQUISITIO-CL AOBA | 19 funds | $108.0M |
| COPLEY ACQUISITION CORP-ACOPL | 18 funds | $110.0M |
| SOULPOWER ACQUISITION CO-ASOUL | 18 funds | $106.5M |
| ENHANCED GROUP INCENHA | 18 funds | $99.9M |
| THAYER VENTURES ACQUIS CL ATVAI | 18 funds | $99.2M |
| CSLM DIGITAL ASSET ACQU - AKOYN | 18 funds | $85.8M |
| DRUGS MADE IN AMERICA ACQUISDMII | 17 funds | $161.4M |
| BERTO ACQUISITION CORPTACO | 17 funds | $114.6M |
| OYSTER ENTERPRISES II ACQ-AOYSE | 17 funds | $109.8M |
| PIONEER ACQUISITION I-CL APACH | 17 funds | $96.4M |
| LIGHTWAVE ACQUISITION CORP-ALWAC | 17 funds | $93.6M |
| COLLECTIVE ACQUISITION CORPCCAQ | 17 funds | $77.5M |
Ranked by how many of AIIA's institutional holders also hold each name, a cross-fund conviction signal.
No open-market insider transactions on file yet. Grants, gifts, and exercises live on the full insider page.
| Class | 13F holders | Value held |
|---|---|---|
| AIIAthis pageORD SHS CL A | 28 funds | $88.3M |
| AIIA-RSPACS | 24 funds | $1.9M |
| AIIA/UUnit | 11 funds | $20.1M |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
No filings captured for this ticker in the live stream yet.
Connected entities for AIIA
This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/AIIA/capital-change-brief"
Use Arkolith's capital_change_brief for AIIA. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for AIIA. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.