Among active 13F managers last quarter, 21 opened and none reduced or exited; the largest holder to move was Magnetar Financial LLC (new position). No recent Form 4 insider filings for IACOW.
Funds lean in and no leg opposes.
24 tracked 13F filers disclose a position in IACOW as of the latest SEC 13F filings, a combined $801K 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 | Shares | Position value | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | Magnetar Financial LLC | 417K | $133K | ▲New +417K sh | Q2 2026 | |
| 2 | Peak6 LLC | 333K | $113K | ▲New +333K sh | Q2 2026 | |
| 3 | Tenor Capital Management Co., L.P. | 267K | $91K | ▲New +267K sh | Q2 2026 | |
| 4 | Whitebox Advisors LLC | 266K | $90K | ▲New +266K sh | Q2 2026 | |
| 5 | Parallax Volatility Advisers, L.P. | 124K | $43K | ▲New +124K sh | Q2 2026 | |
| 6 | Schonfeld Strategic Advisors LLC | 88K | $30K | ▲New +88K sh | Q2 2026 | |
| 7 | Alberta Investment Management Corp | 83K | $28K | ▲New +83K sh | Q2 2026 | |
| 8 | Kryger Capital LLC | 83K | $28K | ▲New +83K sh | Q2 2026 | |
| 9 | Periscope Capital Inc. | 83K | $27K | ▲New +83K sh | Q2 2026 | |
| 10 | Moore Capital Management, LP | 67K | $23K | ▲New +67K sh | Q2 2026 | |
| 11 | Context Capital Management, LLC | 67K | $23K | ▲New +67K sh | Q2 2026 | |
| 12 | Wealthspring Capital LLC | 64K | $22K | ▲New +64K sh | Q2 2026 | |
| 13 | L1 Global Manager Pty Ltd | 59K | $20K | ▲New +59K sh | Q2 2026 | |
| 14 | DLD Asset Management, LP | 50K | $17K | ▲New +50K sh | Q2 2026 | |
| 15 | Picton Mahoney Asset Management | 50K | $17K | ▲New +50K sh | Q2 2026 | |
| 16 | Shaolin Capital Management LLC | 48K | $16K | ▲New +48K sh | Q2 2026 | |
| 17 | Clear Street Group Inc. | 39K | $13K | ▲New +39K sh | Q2 2026 | |
| 18 | ExodusPoint Capital Management, LP | 33K | $11K | ▲New +33K sh | Q2 2026 | |
| 19 | Galaxy Digital Inc. | 33K | $11K | ▲New +33K sh | Q2 2026 | |
| 20 | K2 Principal Fund, L.P. | 32K | $11K | ▲New +32K sh | Q2 2026 | |
| 21 | Heights Capital Management, Inc | 30K | $10K | ▲New +30K sh | Q2 2026 | |
| 22 | StoneX Group Inc. | 29K | $9K | ▲New +29K sh | Q2 2026 | |
| 23 | HBK Investments L P | 24K | $9K | ▲New +24K sh | Q2 2026 | |
| 24 | PenderFund Capital Management Ltd. | 8K | $3K | ▲New +8K sh | Q2 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, 21 funds opened a new position in IACOW, while none reduced or exited. 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 | Their position there |
|---|---|---|
| Crane Harbor Acquisitio-CL ACRAN | 18 funds | $61.5M |
| Cantor Equity Partners-CL ACEPF | 16 funds | $61.5M |
| Trailblazer Acquisition-CL ABLZR | 16 funds | $51.7M |
| Space Asset Acquisition-CL ASAAQ | 16 funds | $50.2M |
| Cantor Equity Partners-CL ACEPV | 16 funds | $38.7M |
| Cantor Equity Partners VI -ACEPS | 16 funds | $20.6M |
| Evolution Global AcquisitionEVOXW | 16 funds | $1.1M |
| Drugs Made In America Acq-RTDMIIR | 16 funds | $769K |
| Eqv Ventures Acquisition C-AEVAC | 15 funds | $102.3M |
| Krakacquisition Corp-CL AKRAQ | 15 funds | $71.5M |
| Meshflow Acquisition Co-CL AMESH | 15 funds | $70.8M |
Ranked by how many of IACOW's tracked holders also hold each name. The last column is those co-holders' combined reported position in that name, not in IACOW.
No open-market insider transactions on file yet. Grants, gifts, and exercises live on the full insider page.
Where institutional funds (13F), corporate insiders (Form 4) and US House members (STOCK Act) are buying or selling the same name in the same window. Green is buying, red is selling.
Insiders and Congress: last 180 days. Funds: latest 13F, top 100 holders incl. passive
| Source | Buying | Selling | Net |
|---|---|---|---|
13F funds Top 100 holders by value, passive included; the hero counts active managers only | 0 | 0 | – |
Insiders Form 4 open-market | 0 | 0 | $0 |
US House STOCK Act trades | 0 | 0 | $0 |
Capital Rotation reports where institutional capital disclosed rotating, as of the latest public SEC 13F filings. It is data, not investment advice, a recommendation, or a prediction. Filings lag about 45 days and cover long US equity positions only. Past disclosed flows do not indicate future prices. Do your own research; consult a licensed advisor.
| Class | 13F holders | Value held |
|---|---|---|
| IACOUUnit | 36 funds | $214.7M |
| IACOWthis pageWarrant | 24 funds | $801K |
| IACOORD SHS CL A | 22 funds | $64.7M |
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 IACOW
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/IACOW/capital-change-brief"
Use Arkolith's capital_change_brief for IACOW. 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 IACOW. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.