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/CHTR/capital-change-brief"
Use Arkolith's capital_change_brief for CHTR. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | DODGE & COX | $3.2B | 14.6M | ▲+0.1% Added · +18K sh | Q1 2026 | |
| 2 | STATE STREET CORP | $1.8B | 8.2M | ▲+25% Added · +1.6M sh | Q1 2026 | |
| 3 | BlackRock, Inc. | $1.5B | 7.0M | ▲+1.1% Added · +73K sh | Q1 2026 | |
| 4 | VANGUARD CAPITAL MANAGEMENT LLC | $1.2B | 5.5M | ▲New +5.5M sh | Q1 2026 | |
| 5 | HARRIS ASSOCIATES L P | $861.2M | 4.0M | ▼−8.2% Reduced · −356K sh | Q1 2026 | |
| 6 | VANGUARD PORTFOLIO MANAGEMENT LLC | $804.7M | 3.7M | ▲New +3.7M sh | Q1 2026 | |
| 7 | First Eagle Investment Management, LLC | $772.9M | 3.6M | ▲+21% Added · +611K sh | Q1 2026 | |
| 8 | NORGES BANK | $555.4M | 2.7M | ▼−5.0% Reduced · −141K sh | Q4 2025 | |
| 9 | FRANKLIN RESOURCES INC | $571.0M | 2.6M | ▲+2.5% Added · +64K sh | Q1 2026 | |
| 10 | GEODE CAPITAL MANAGEMENT, LLC | $527.2M | 2.4M | ▲+0.7% Added · +17K sh | Q1 2026 | |
| 11 | MORGAN STANLEY | $418.7M | 1.9M | ▲+32% Added · +466K sh | Q1 2026 | |
| 12 | DIMENSIONAL FUND ADVISORS LP | $367.4M | 1.7M | ▼−5.3% Reduced · −96K sh | Q1 2026 | |
| 13 | GOLDMAN SACHS GROUP INC | $326.0M | 1.5M | ▲+15% Added · +197K sh | Q1 2026 | |
| 14 | JPMORGAN CHASE & CO | $320.0M | 1.4M | ▲+47% Added · +463K sh | Q1 2026 | |
| 15 | UBS Group AG | $260.0M | 1.2M | ▲+4.4% Added · +51K sh | Q1 2026 | |
| 16 | Veritas Asset Management LLP | $240.3M | 1.1M | ▼−27% Reduced · −408K sh | Q1 2026 | |
| 17 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $196.2M | 909K | ▲+7.1% Added · +60K sh | Q1 2026 | |
| 18 | NORTHERN TRUST CORP | $181.9M | 843K | ▼−1.2% Reduced · −10K sh | Q1 2026 | |
| 19 | BARCLAYS PLC | $159.7M | 740K | ▲+41% Added · +215K sh | Q1 2026 | |
| 20 | BANK OF AMERICA CORP /DE/ | $158.0M | 732K | ▲+28% Added · +162K sh | Q1 2026 | |
| 21 | UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AME | $151.2M | 700K | ▲+5.5% Added · +37K sh | Q1 2026 | |
| 22 | Allianz Asset Management GmbH | $123.3M | 571K | ▼−18% Reduced · −122K sh | Q1 2026 | |
| 23 | Rothschild & Co Wealth Management UK Ltd | $121.6M | 563K | ▼−0.6% Reduced · −3K sh | Q1 2026 | |
| 24 | Bank of New York Mellon Corp | $111.7M | 517K | ▼−4.0% Reduced · −22K sh | Q1 2026 | |
| 25 | AQR CAPITAL MANAGEMENT LLC | $111.2M | 515K | ▼−51% Reduced · −542K 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 |
|---|---|---|---|---|---|
| Jul 14, 2026 | Liberty Broadband Corp | Director, 10% Owner | Disposed to issuer (D) | 130K | $17.7M |
| Jun 11, 2026 | Liberty Broadband Corp | Director, 10% Owner | Disposed to issuer (D) | 31K | $5.1M |
| May 27, 2026 | Rutledge Thomas | Insider | Sell (S) | 9K | $1.3M |
| May 27, 2026 | Rutledge Thomas | Insider | Sell (S) | 9K | $1.3M |
| May 26, 2026 | Rutledge Thomas | Insider | Sell (S) | 70K | $10.1M |
| May 15, 2026 | Haughton Jamal H | EVP/Gen Counsel/Corp Secretary | Grant (A) | 9K | $0 |
| May 15, 2026 | Haughton Jamal H | EVP/Gen Counsel/Corp Secretary | Grant (A) | 1K | $0 |
| May 15, 2026 | Ramos Mauricio | Director | Buy (P) | 10K | $1.4M |
| May 12, 2026 | Liberty Broadband Corp | Director, 10% Owner | Disposed to issuer (D) | 1.3M | $257.9M |
| Apr 28, 2026 | Davis Wade | Director | Buy (P) | 6K | $995K |
| Apr 28, 2026 | Nair Balan | Director | Buy (P) | 1K | $175K |
| Apr 28, 2026 | Winfrey Christopher L | President and CEO, Director | Buy (P) | 3K | $597K |
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 242 funds | $259.0B |
| META PLATFORMS INC-CLASS AMETA | 242 funds | $106.4B |
| AMAZON.COM INCAMZN | 240 funds | $192.1B |
| ALPHABET INC-CL AGOOGL | 240 funds | $161.0B |
| NVIDIA CORPNVDA | 238 funds | $349.0B |
| BROADCOM INCAVGO | 237 funds | $138.8B |
| APPLE INCAAPL | 235 funds | $268.9B |
| ELI LILLY & COLLY | 234 funds | $66.5B |
| MASTERCARD INC - AMA | 234 funds | $50.4B |
| TESLA INCTSLA | 233 funds | $64.7B |
| VISA INC-CLASS A SHARESV | 233 funds | $52.3B |
| COSTCO WHOLESALE CORPCOST | 233 funds | $37.2B |
Ranked by how many of CHTR'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 CHTR. 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.