39 tracked 13F filers disclose a position in IPFXU as of the latest SEC 13F filings, a combined $185.5M 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 | ADAGE CAPITAL PARTNERS GP, L.L.C. | $15.2M | 1.5M | ▲New +1.5M sh | Q1 2026 | |
| 2 | LINDEN ADVISORS LP | $15.2M | 1.5M | ▲New +1.5M sh | Q1 2026 | |
| 3 | Polar Asset Management Partners Inc. | $15.2M | 1.5M | ▲New +1.5M sh | Q1 2026 | |
| 4 | Ghisallo Capital Management LLC | $15.2M | 1.5M | ▲New +1.5M sh | Q1 2026 | |
| 5 | HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | $10.9M | 1.1M | ▲New +1.1M sh | Q1 2026 | |
| 6 | MILLENNIUM MANAGEMENT LLC | $10.1M | 1.0M | ▲New +1.0M sh | Q1 2026 | |
| 7 | ARISTEIA CAPITAL, L.L.C. | $10.1M | 1.0M | ▲New +1.0M sh | Q1 2026 | |
| 8 | HGC Investment Management Inc. | $9.6M | 950K | ▲New +950K sh | Q1 2026 | |
| 9 | Jain Global LLC | $7.6M | 750K | ▲New +750K sh | Q1 2026 | |
| 10 | Magnetar Financial LLC | $7.6M | 750K | ▲New +750K sh | Q1 2026 | |
| 11 | Hudson Bay Capital Management LP | $6.6M | 652K | ▲New +652K sh | Q1 2026 | |
| 12 | TORONTO DOMINION BANK | $5.7M | 565K | ▲New +565K sh | Q1 2026 | |
| 13 | AQR Arbitrage LLC | $5.6M | 557K | ▲New +557K sh | Q1 2026 | |
| 14 | Alyeska Investment Group, L.P. | $5.1M | 500K | ▲New +500K sh | Q1 2026 | |
| 15 | Alberta Investment Management Corp | $5.1M | 500K | ▲New +500K sh | Q1 2026 | |
| 16 | BNP PARIBAS FINANCIAL MARKETS | $4.5M | 443K | ▲New +443K sh | Q1 2026 | |
| 17 | CSS LLC/IL | $4.1M | 406K | ▲New +406K sh | Q1 2026 | |
| 18 | HIGHBRIDGE CAPITAL MANAGEMENT LLC | $3.6M | 354K | ▲New +354K sh | Q1 2026 | |
| 19 | CITADEL ADVISORS LLC | $3.4M | 338K | ▲New +338K sh | Q1 2026 | |
| 20 | METEORA CAPITAL, LLC | $3.4M | 337K | ▲New +337K sh | Q1 2026 | |
| 21 | TWO SIGMA INVESTMENTS, LP | $3.1M | 308K | ▲New +308K sh | Q1 2026 | |
| 22 | Shaolin Capital Management LLC | $2.5M | 250K | ▲New +250K sh | Q1 2026 | |
| 23 | ExodusPoint Capital Management, LP | $2.5M | 250K | ▲New +250K sh | Q1 2026 | |
| 24 | Lineage Point Capital LP | $2.1M | 211K | ▲New +211K sh | Q1 2026 | |
| 25 | HEIGHTS CAPITAL MANAGEMENT, INC | $1.5M | 150K | ▲New +150K 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, 32 funds opened a new position in IPFXU, while 0 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 |
|---|---|---|
| CANTOR EQUITY PARTNERS-CL ACEPF | 29 funds | $213.8M |
| MOZAYYX ACQUISITION CORPMZYX/U | 27 funds | $157.4M |
| CANTOR EQUITY PARTNERS-CL ACEPV | 26 funds | $110.8M |
| CANTOR EQUITY PARTNERS VI -ACEPS | 26 funds | $31.7M |
| TRAILBLAZER ACQUISITION-CL ABLZR | 25 funds | $123.3M |
| IDEA ACQUISITION CORPIACOU | 24 funds | $164.8M |
| SPARTACUS ACQU CORP IITMTSU | 24 funds | $109.5M |
| FUTURECREST ACQUISITION-CL AFCRS | 24 funds | $74.3M |
| EQV VENTURES ACQUISITION C-AEVAC | 23 funds | $204.7M |
| M3-BRIGADE ACQUISITION-CL AMBVI | 23 funds | $155.7M |
| HCM IV ACQUISITION CORPHACQU | 23 funds | $133.2M |
| TRG LATIN AMERICA ACQUISITIOTRGSU | 23 funds | $125.4M |
Ranked by how many of IPFXU'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 |
|---|---|---|
| IPFXUthis pageUnit | 39 funds | $185.5M |
| G4790S107CL A ORD SHS | 2 funds | $3.1M |
| G4790S115*W EXP 03/03/203 | 2 funds | $156K |
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 IPFXU
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/IPFXU/capital-change-brief"
Use Arkolith's capital_change_brief for IPFXU. 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 IPFXU. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.