Among active 13F managers last quarter, 24 opened and 3 added, while 12 reduced; the largest holder to move was Empyrean Capital Partners, LP (new position). No open-market insider trades in the last 180 days.
Funds lean in and no leg opposes.
55 tracked 13F filers disclose a position in CCXI as of the latest SEC 13F filings, a combined $439.7M 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 | Empyrean Capital Partners, LP | 3.1M | $55.0M | ▲New +3.1M sh | Q2 2026 | |
| 2 | Adage Capital Partners GP, L.L.C. | 2.7M | $27.4M | ▲New +2.7M sh | Q1 2026 | |
| 3 | BlueCrest Capital Management Ltd | 2.4M | $41.3M | ▲New +2.4M sh | Q2 2026 | |
| 4 | Fort Baker Capital Management LP | 2.0M | $35.0M | ▼−20% Reduced · −516K sh | Q2 2026 | |
| 5 | Polar Asset Management Partners Inc. | 2.0M | $34.9M | —Held | Q2 2026 | |
| 6 | Magnetar Financial LLC | 1.9M | $33.5M | ▼−29% Reduced · −781K sh | Q2 2026 | |
| 7 | D. E. Shaw & Co., Inc. | 1.3M | $13.2M | ▲New +1.3M sh | Q1 2026 | |
| 8 | Sculptor Capital LP | 1.2M | $20.9M | ▼−40% Reduced · −805K sh | Q2 2026 | |
| 9 | Linden Advisors LP | 1.0M | $10.2M | ▲New +1.0M sh | Q1 2026 | |
| 10 | Alberta Investment Management Corp | 900K | $15.7M | ▼−40% Reduced · −600K sh | Q2 2026 | |
| 11 | Peak6 LLC | 779K | $13.6M | ▲New +779K sh | Q2 2026 | |
| 12 | Healthcare Of Ontario Pension Plan Trust Fund | 750K | $7.6M | —Held | Q1 2026 | |
| 13 | Moore Capital Management, LP | 700K | $12.2M | ▼−30% Reduced · −300K sh | Q2 2026 | |
| 14 | Two Sigma Investments, LP | 653K | $6.6M | —Held | Q1 2026 | |
| 15 | Shay Capital LLC | 581K | $10.1M | ▲New +581K sh | Q2 2026 | |
| 16 | Creek Drive Management Group LLC | 550K | $9.6M | ▲New +550K sh | Q2 2026 | |
| 17 | Commonwealth Of Pennsylvania Public School Empls Retrmt Sys | 500K | $5.1M | ▲New +500K sh | Q1 2026 | |
| 18 | Harraden Circle Investments, LLC | 479K | $8.4M | ▲New +479K sh | Q2 2026 | |
| 19 | Potrero Capital Research LLC | 451K | $7.9M | ▲New +451K sh | Q2 2026 | |
| 20 | LMR Partners LLP | 416K | $7.3M | ▲New +416K sh | Q2 2026 | |
| 21 | J. Goldman & Co LP | 359K | $6.3M | ▲New +359K sh | Q2 2026 | |
| 22 | AQR Arbitrage LLC | 331K | $5.8M | ▲+7.0% Added · +22K sh | Q2 2026 | |
| 23 | Tenor Capital Management Co., L.P. | 300K | $5.2M | ▼−60% Reduced · −450K sh | Q2 2026 | |
| 24 | DLD Asset Management, LP | 275K | $4.8M | ▲+249% Added · +196K sh | Q2 2026 | |
| 25 | Lineage Point Capital LP | 249K | $4.3M | ▲New +249K 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, 24 funds opened a new position in CCXI and 3 added to an existing one, while 12 reduced. 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 |
|---|---|---|
| Cantor Equity Partners-CL ACEPF | 29 funds | $199.1M |
| American Exceptionalism-CL AAEXA | 27 funds | $161.9M |
| Infinite Eagle CL-AIEAG | 27 funds | $160.1M |
| Cantor Equity Partners-CL ACEPV | 26 funds | $91.6M |
| Cantor Equity Partners VI -ACEPS | 26 funds | $46.4M |
| Bain Capital GSS Inv- ABCSS | 25 funds | $282.7M |
| Eqv Ventures Acquisition C-AEVAC | 25 funds | $214.5M |
| Alussa Energy Acquisit II-AALUB | 25 funds | $140.8M |
| Nvidia CorpNVDA | 24 funds | $11.3B |
| Gores Holdings X Inc-CL AGTEN | 24 funds | $232.3M |
| Bold Eagle Acquisition Cor-ABEAG | 24 funds | $161.8M |
| Silverbox Corp V-CL ASBXE | 24 funds | $140.8M |
Ranked by how many of CCXI's tracked holders also hold each name. The last column is those co-holders' combined reported position in that name, not in CCXI.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Aug 16, 2022 | Kanaya Susan M | EVP, CFO and Sec., Director | Sell (S) | 20K | $1.0M |
| Aug 4, 2022 | Cappel Markus J. | Chief Bus. Officer & Treasurer | Sell (S) | 8K | $380K |
| Aug 4, 2022 | Tyree James L | Director | Sell (S) | 10K | $502K |
| Aug 4, 2022 | Kanaya Susan M | EVP, CFO and Sec., Director | Sell (S) | 46K | $2.3M |
| Aug 4, 2022 | Schall Thomas J. | President and CEO, Director | Sell (S) | 130K | $6.5M |
| Jun 9, 2022 | Tyree James L | Director | Sell (S) 2 lots, same day | 4K | $99K |
| Dec 17, 2021 | Tyree James L | Director | Sell (S) 3 lots, same day | 38K | $1.3M |
| Oct 12, 2021 | Vifor Fresenius Medical Care Renal Pharma Ltd. | 10% Owner | Sell (S) | 4.0M | $157.7M |
| May 21, 2021 | Tyree James L | Director | Sell (S) | 2K | $24K |
| May 7, 2021 | Butt Tausif | EVP, Chief Operating Officer | Buy (P) | 11K | $120K |
| Mar 5, 2021 | Parker Geoffrey M. | Director | Sell (S) 2 lots, same day | 30K | $1.7M |
| Mar 4, 2021 | Parker Geoffrey M. | Director | Sell (S) | 2K | $115K |
One row per insider, day and transaction code; shares and value are summed across the lots. Every lot is on the full insider page and in the filing.
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 | 3 | 15 | – |
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 |
|---|---|---|
| CCXIthis pageEquity | 55 funds | $439.7M |
| CCXIWWarrant | 31 funds | $19.5M |
| CCXIUUnit | 4 funds | $27.3M |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
Connected entities for CCXI
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/CCXI/capital-change-brief"
Use Arkolith's capital_change_brief for CCXI. 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 CCXI. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.