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/TPC/capital-change-brief"
Use Arkolith's capital_change_brief for TPC. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | $339.4M | 4.4M | ▼−6.8% Reduced · −323K sh | Q1 2026 | |
| 2 | VANGUARD CAPITAL MANAGEMENT LLC | $152.1M | 2.0M | ▲New +2.0M sh | Q1 2026 | |
| 3 | AMERICAN CENTURY COMPANIES INC | $137.5M | 1.8M | ▲+25% Added · +356K sh | Q1 2026 | |
| 4 | DIMENSIONAL FUND ADVISORS LP | $133.7M | 1.7M | ▲+0.7% Added · +13K sh | Q1 2026 | |
| 5 | FIRST TRUST ADVISORS LP | $104.9M | 1.4M | ▲+33% Added · +335K sh | Q1 2026 | |
| 6 | DONALD SMITH & CO., INC. | $101.4M | 1.3M | ▼−27% Reduced · −497K sh | Q1 2026 | |
| 7 | GENDELL JEFFREY L | $96.5M | 1.3M | ▲+41% Added · +361K sh | Q1 2026 | |
| 8 | GEODE CAPITAL MANAGEMENT, LLC | $94.0M | 1.2M | ▲+12% Added · +133K sh | Q1 2026 | |
| 9 | STATE STREET CORP | $78.6M | 1.0M | ▼~0% Reduced · −215 sh | Q1 2026 | |
| 10 | RENAISSANCE TECHNOLOGIES LLC | $64.1M | 830K | ▼−0.5% Reduced · −4K sh | Q1 2026 | |
| 11 | FRED ALGER MANAGEMENT, LLC | $62.5M | 810K | ▼−27% Reduced · −296K sh | Q1 2026 | |
| 12 | PRINCIPAL FINANCIAL GROUP INC | $59.8M | 774K | ▲New +774K sh | Q1 2026 | |
| 13 | VANGUARD PORTFOLIO MANAGEMENT LLC | $56.0M | 726K | ▲New +726K sh | Q1 2026 | |
| 14 | MORGAN STANLEY | $55.9M | 724K | ▲+2.5% Added · +18K sh | Q1 2026 | |
| 15 | FMR LLC | $48.1M | 623K | ▲+245% Added · +443K sh | Q1 2026 | |
| 16 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $46.6M | 604K | ▼−13% Reduced · −87K sh | Q1 2026 | |
| 17 | GOLDMAN SACHS GROUP INC | $40.7M | 527K | ▼−32% Reduced · −252K sh | Q1 2026 | |
| 18 | MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $39.1M | 507K | ▼−55% Reduced · −608K sh | Q1 2026 | |
| 19 | BANK OF AMERICA CORP /DE/ | $37.1M | 481K | ▲+74% Added · +205K sh | Q1 2026 | |
| 20 | Nuveen, LLC | $36.6M | 474K | ▼−11% Reduced · −60K sh | Q1 2026 | |
| 21 | Boston Partners | $34.8M | 451K | ▼−11% Reduced · −53K sh | Q1 2026 | |
| 22 | JACOBS LEVY EQUITY MANAGEMENT, INC | $34.3M | 444K | ▲+42% Added · +132K sh | Q1 2026 | |
| 23 | AQR CAPITAL MANAGEMENT LLC | $33.1M | 429K | ▼−4.8% Reduced · −21K sh | Q1 2026 | |
| 24 | TWO SIGMA INVESTMENTS, LP | $33.0M | 428K | ▲+86% Added · +198K sh | Q1 2026 | |
| 25 | NORTHERN TRUST CORP | $30.9M | 400K | ▲+3.5% Added · +14K 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 19, 2026 | Ariqat Ghassan | Executive Vice President | Option exercise (M) | 26K | — |
| Jun 19, 2026 | Ariqat Ghassan | Executive Vice President | Tax withholding (F) | 13K | $1.0M |
| Jun 19, 2026 | Jensen William E | Executive Vice President | Option exercise (M) | 26K | — |
| Jun 19, 2026 | Jensen William E | Executive Vice President | Tax withholding (F) | 14K | $1.1M |
| Jun 19, 2026 | Jensen William E | Executive Vice President | Option exercise (M) | 26K | $0 |
| Jun 19, 2026 | DIEU HENRY | SVP & Chief Accounting Officer | Option exercise (M) | 1K | — |
| Jun 19, 2026 | DIEU HENRY | SVP & Chief Accounting Officer | Tax withholding (F) | 522 | $41K |
| Jun 19, 2026 | DIEU HENRY | SVP & Chief Accounting Officer | Option exercise (M) | 1K | $0 |
| Jun 19, 2026 | Ariqat Ghassan | Executive Vice President | Option exercise (M) | 26K | $0 |
| Jun 17, 2026 | OKLAK DENNIS D | Director | Gift (G) | 8K | $0 |
| Jun 17, 2026 | OKLAK DENNIS D | Director | Gift (G) | 4K | $0 |
| May 27, 2026 | Lieber Robert C | Director | Gift (G) | 8K | $0 |
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 98 funds | $38.2B |
| ELI LILLY & COLLY | 97 funds | $10.0B |
| MICRON TECHNOLOGY INCMU | 97 funds | $7.8B |
| APPLE INCAAPL | 95 funds | $45.3B |
| AMAZON.COM INCAMZN | 95 funds | $28.0B |
| ALPHABET INC-CL AGOOGL | 95 funds | $24.9B |
| BANK OF AMERICA CORPBAC | 95 funds | $4.3B |
| META PLATFORMS INC-CLASS AMETA | 94 funds | $17.6B |
| TESLA INCTSLA | 94 funds | $11.9B |
| JPMORGAN CHASE & COJPM | 94 funds | $11.2B |
| COSTCO WHOLESALE CORPCOST | 94 funds | $6.9B |
| MASTERCARD INC - AMA | 94 funds | $6.5B |
Ranked by how many of TPC'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 TPC. 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.