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/CCO/capital-change-brief"
Use Arkolith's capital_change_brief for CCO. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | Allianz Asset Management GmbH | $248.2M | 104.7M | —Held | Q1 2026 | |
| 2 | ARES MANAGEMENT LLC | $97.6M | 41.2M | —Held | Q1 2026 | |
| 3 | Legion Partners Asset Management, LLC | $62.2M | 26.2M | ▲+0.5% Added · +119K sh | Q1 2026 | |
| 4 | FIL Ltd | $47.3M | 19.9M | ▲New +19.9M sh | Q1 2026 | |
| 5 | JPMORGAN CHASE & CO | $31.5M | 13.3M | ▲+90% Added · +6.3M sh | Q1 2026 | |
| 6 | VANGUARD CAPITAL MANAGEMENT LLC | $29.5M | 12.4M | ▲New +12.4M sh | Q1 2026 | |
| 7 | MASON CAPITAL MANAGEMENT LLC | $23.3M | 9.8M | —Held | Q1 2026 | |
| 8 | NEXPOINT ASSET MANAGEMENT, L.P. | $22.1M | 9.3M | ▲New +9.3M sh | Q1 2026 | |
| 9 | GAMCO INVESTORS, INC. ET AL | $21.5M | 9.1M | ▲+12% Added · +959K sh | Q1 2026 | |
| 10 | BlackRock, Inc. | $21.4M | 9.0M | ▲+16% Added · +1.3M sh | Q1 2026 | |
| 11 | MILLENNIUM MANAGEMENT LLC | $15.8M | 6.7M | ▲+116% Added · +3.6M sh | Q1 2026 | |
| 12 | Woodline Partners LP | $14.6M | 6.2M | ▲New +6.2M sh | Q1 2026 | |
| 13 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $13.1M | 5.5M | ▲+61% Added · +2.1M sh | Q1 2026 | |
| 14 | Qube Research & Technologies Ltd | $13.0M | 5.5M | ▲+99% Added · +2.7M sh | Q1 2026 | |
| 15 | SOROS FUND MANAGEMENT LLC | $12.8M | 5.4M | ▲+695% Added · +4.7M sh | Q1 2026 | |
| 16 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $12.0M | 5.1M | ▼−6.1% Reduced · −329K sh | Q1 2026 | |
| 17 | Man Group plc | $11.4M | 4.8M | ▲32× Added · +4.6M sh | Q1 2026 | |
| 18 | GABELLI FUNDS LLC | $9.7M | 4.1M | ▲+20% Added · +673K sh | Q1 2026 | |
| 19 | GEODE CAPITAL MANAGEMENT, LLC | $9.2M | 3.9M | ▲+3.6% Added · +136K sh | Q1 2026 | |
| 20 | GOLDMAN SACHS GROUP INC | $8.2M | 3.5M | ▲+70% Added · +1.4M sh | Q1 2026 | |
| 21 | D. E. Shaw & Co., Inc. | $7.4M | 3.1M | ▼−1.6% Reduced · −51K sh | Q1 2026 | |
| 22 | RENAISSANCE TECHNOLOGIES LLC | $6.5M | 2.7M | ▲+11% Added · +265K sh | Q1 2026 | |
| 23 | AQR Arbitrage LLC | $6.4M | 2.7M | ▲New +2.7M sh | Q1 2026 | |
| 24 | STATE STREET CORP | $5.7M | 2.4M | ▼−2.8% Reduced · −70K sh | Q1 2026 | |
| 25 | Sagefield Capital LP | $5.6M | 2.4M | ▲New +2.4M 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.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Jun 15, 2026 | White Raymond T. | Director | Sell (S) | 2.1M | $5.0M |
| Jun 15, 2026 | White Raymond T. | Director | Sell (S) | 187K | $449K |
| Jun 15, 2026 | White Raymond T. | Director | Sell (S) | 205K | $490K |
| Jun 15, 2026 | White Raymond T. | Director | Sell (S) | 900 | $2K |
| Jun 15, 2026 | White Raymond T. | Director | Sell (S) | 303K | $726K |
| Jun 9, 2026 | White Raymond T. | Director | Sell (S) | 19.8M | $47.4M |
| Jun 9, 2026 | White Raymond T. | Director | Sell (S) | 1.8M | $4.2M |
| Jun 9, 2026 | White Raymond T. | Director | Sell (S) | 1.9M | $4.6M |
| Apr 29, 2026 | Sailer David | See Remarks | Grant (A) | 292K | $0 |
| Apr 29, 2026 | Sailer David | See Remarks | Tax withholding (F) | 143K | $343K |
| Apr 29, 2026 | Sailer David | See Remarks | Grant (A) | 196K | $0 |
| Apr 29, 2026 | FELDMAN LYNN | See Remarks | Grant (A) | 458K | $0 |
| Company | Co-held by | Combined value |
|---|---|---|
| ALPHABET INC-CL AGOOGL | 54 funds | $13.9B |
| META PLATFORMS INC-CLASS AMETA | 54 funds | $10.5B |
| MICROSOFT CORPMSFT | 53 funds | $20.3B |
| AMAZON.COM INCAMZN | 53 funds | $17.6B |
| NETFLIX INCNFLX | 53 funds | $3.8B |
| NVIDIA CORPNVDA | 52 funds | $32.2B |
| TESLA INCTSLA | 52 funds | $7.6B |
| APPLE INCAAPL | 51 funds | $23.5B |
| BROADCOM INCAVGO | 50 funds | $11.7B |
| MICRON TECHNOLOGY INCMU | 50 funds | $5.4B |
| ALPHABET INC-CL CGOOG | 49 funds | $9.5B |
| BANK OF AMERICA CORPBAC | 49 funds | $2.5B |
Ranked by how many of CCO's institutional holders also hold each name, a cross-fund conviction signal. Via the MCP server (ticker.co_held).
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for CCO. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes. Every panel above is one call to the Arkolith API & MCP server.