24 tracked 13F filers disclose a position in AIIA-R as of the latest SEC 13F filings, a combined $1.9M 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 | Harraden Circle Investments, LLC | $261K | 1.0M | ▲+92% Added · +500K sh | Q1 2026 | |
| 2 | HIGHBRIDGE CAPITAL MANAGEMENT LLC | $180K | 732K | ▲+8.6% Added · +58K sh | Q1 2026 | |
| 3 | TORONTO DOMINION BANK | $180K | 718K | ▲+113% Added · +382K sh | Q1 2026 | |
| 4 | Polar Asset Management Partners Inc. | $150K | 600K | —Held | Q1 2026 | |
| 5 | RIVERNORTH CAPITAL MANAGEMENT, LLC | $132K | 527K | —Held | Q1 2026 | |
| 6 | AQR Arbitrage LLC | $118K | 470K | ▲+0.7% Added · +3K sh | Q1 2026 | |
| 7 | Hudson Bay Capital Management LP | $115K | 460K | ▲New +460K sh | Q1 2026 | |
| 8 | MANGROVE PARTNERS IM, LLC | $113K | 450K | —Held | Q1 2026 | |
| 9 | Shaolin Capital Management LLC | $100K | 400K | ▼−16% Reduced · −75K sh | Q1 2026 | |
| 10 | Parallax Volatility Advisers, L.P. | $79K | 367K | ▼−32% Reduced · −172K sh | Q1 2026 | |
| 11 | HEIGHTS CAPITAL MANAGEMENT, INC | $75K | 300K | —Held | Q1 2026 | |
| 12 | Clear Street Group Inc. | $59K | 235K | ▼−32% Reduced · −113K sh | Q1 2026 | |
| 13 | Radcliffe Capital Management, L.P. | $47K | 200K | —Held | Q1 2026 | |
| 14 | Decagon Asset Management LLP | $44K | 177K | ▲+33% Added · +44K sh | Q1 2026 | |
| 15 | Magnetar Financial LLC | $44K | 175K | —Held | Q1 2026 | |
| 16 | COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | $38K | 150K | —Held | Q1 2026 | |
| 17 | BOOTHBAY FUND MANAGEMENT, LLC | $38K | 150K | —Held | Q1 2026 | |
| 18 | ARISTEIA CAPITAL, L.L.C. | $38K | 150K | —Held | Q1 2026 | |
| 19 | BNP PARIBAS FINANCIAL MARKETS | $33K | 133K | —Held | Q1 2026 | |
| 20 | Cable Car Capital, LP | $31K | 125K | —Held | Q1 2026 | |
| 21 | GABELLI FUNDS LLC | $28K | 114K | ▲New +114K sh | Q1 2026 | |
| 22 | MORGAN STANLEY | $13K | 53K | —Held | Q1 2026 | |
| 23 | PRELUDE CAPITAL MANAGEMENT, LLC | $13K | 50K | —Held | Q1 2026 | |
| 24 | UBS Group AG | $735 | 3K | ▼−2.0% Reduced · −60 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, 2 funds opened a new position in AIIA-R and 4 added to an existing one, while 1 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 |
|---|---|---|
| AI INFRASTRUCTURE AC-AAIIA | 15 funds | $42.6M |
| CLEARTHINK 1 ACQUISITION CORCTAAU | 14 funds | $66.6M |
| GSR IV ACQUISITION CORP-RTSGSRFR | 14 funds | $3.8M |
| KOCHAV DEFENSE ACQUISITION-RKCHVR | 14 funds | $3.3M |
| GALAXYEDGE ACQUISITION CORPGLED/U | 13 funds | $60.8M |
| PONO CAPITAL FOUR INCPONOU | 13 funds | $51.5M |
| SC II ACQUISITION CORP-RTSCIIR | 13 funds | $1.5M |
| CRANE HARBOR ACQUISITION-RTSCRANR | 13 funds | $1.4M |
| AXIOM INTELLIGENCE ACQUISITIAXINR | 13 funds | $1.0M |
| DRUGS MADE IN AMERICA ACQ-RTDMIIR | 13 funds | $941K |
| EMMIS ACQUISITION CORPEMISR | 13 funds | $765K |
| LAKESHORE ACQUISITION III COLCCCR | 13 funds | $562K |
Ranked by how many of AIIA-R'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.
No filings captured for this ticker in the live stream yet.
Connected entities for AIIA-R
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-R/capital-change-brief"
Use Arkolith's capital_change_brief for AIIA-R. 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-R. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.