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/PARR/capital-change-brief"
Use Arkolith's capital_change_brief for PARR. 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. | $464.0M | 7.4M | ▼−4.8% Reduced · −370K sh | Q1 2026 | |
| 2 | STATE STREET CORP | $193.4M | 3.1M | ▲+10% Added · +292K sh | Q1 2026 | |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | $130.8M | 2.1M | ▲New +2.1M sh | Q1 2026 | |
| 4 | VANGUARD PORTFOLIO MANAGEMENT LLC | $129.1M | 2.1M | ▲New +2.1M sh | Q1 2026 | |
| 5 | AMERICAN CENTURY COMPANIES INC | $113.1M | 1.8M | ▲+8.1% Added · +136K sh | Q1 2026 | |
| 6 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $111.0M | 1.8M | ▲+0.3% Added · +6K sh | Q1 2026 | |
| 7 | DIMENSIONAL FUND ADVISORS LP | $110.6M | 1.8M | ▼−0.6% Reduced · −10K sh | Q1 2026 | |
| 8 | Forest Avenue Capital Management LP | $88.8M | 1.4M | ▲+79% Added · +625K sh | Q1 2026 | |
| 9 | GEODE CAPITAL MANAGEMENT, LLC | $87.8M | 1.4M | ▲+15% Added · +180K sh | Q1 2026 | |
| 10 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $75.7M | 1.2M | ▼−9.3% Reduced · −124K sh | Q1 2026 | |
| 11 | GOLDMAN SACHS GROUP INC | $59.3M | 946K | ▼−0.1% Reduced · −1K sh | Q1 2026 | |
| 12 | MORGAN STANLEY | $57.2M | 913K | ▲+8.6% Added · +73K sh | Q1 2026 | |
| 13 | CITADEL ADVISORS LLC | $45.2M | 722K | ▼−1.5% Reduced · −11K sh | Q1 2026 | |
| 14 | Nuveen, LLC | $44.8M | 716K | ▲+0.6% Added · +4K sh | Q1 2026 | |
| 15 | Portolan Capital Management, LLC | $43.5M | 694K | ▲New +694K sh | Q1 2026 | |
| 16 | WESTWOOD HOLDINGS GROUP INC | $39.0M | 623K | ▲New +623K sh | Q1 2026 | |
| 17 | NORTHERN TRUST CORP | $36.9M | 589K | ▲+6.5% Added · +36K sh | Q1 2026 | |
| 18 | TWO SIGMA INVESTMENTS, LP | $36.1M | 576K | ▲+16% Added · +79K sh | Q1 2026 | |
| 19 | JPMORGAN CHASE & CO | $35.3M | 552K | ▼−14% Reduced · −87K sh | Q1 2026 | |
| 20 | RENAISSANCE TECHNOLOGIES LLC | $32.2M | 514K | ▼−49% Reduced · −495K sh | Q1 2026 | |
| 21 | BARCLAYS PLC | $32.1M | 513K | ▼−28% Reduced · −199K sh | Q1 2026 | |
| 22 | MILLENNIUM MANAGEMENT LLC | $30.5M | 486K | ▲+72% Added · +204K sh | Q1 2026 | |
| 23 | Encompass Capital Advisors LLC | $28.8M | 460K | ▲New +460K sh | Q1 2026 | |
| 24 | UBS Group AG | $25.4M | 406K | ▼−1.0% Reduced · −4K sh | Q1 2026 | |
| 25 | PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | $23.6M | 377K | ▼−35% Reduced · −204K 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 5, 2026 | Clossey Timothy | Director | Grant (A) | 470 | $27K |
| Jul 5, 2026 | Davidson Phillip S | Director | Option exercise (M) | 461 | $0 |
| Jul 5, 2026 | Davidson Phillip S | Director | Grant (A) | 470 | $0 |
| Jul 5, 2026 | Davidson Phillip S | Director | Other (J) | 461 | $27K |
| Jul 5, 2026 | Hatcher Katherine | Director | Grant (A) | 470 | $27K |
| Jul 5, 2026 | Martinez Patricia | Director | Grant (A) | 470 | $0 |
| Jul 5, 2026 | PATE WILLIAM | Director | Grant (A) | 470 | $0 |
| Jul 5, 2026 | SILBERMAN ROBERT S | Director | Grant (A) | 1K | $0 |
| Jul 5, 2026 | YEAMAN ERIC K | Director | Grant (A) | 470 | $0 |
| Jul 5, 2026 | Zell Aaron | Director | Grant (A) | 470 | $0 |
| Jul 5, 2026 | ANASTASIO CURT | Director | Option exercise (M) | 507 | $0 |
| Jul 5, 2026 | ANASTASIO CURT | Director | Grant (A) | 470 | $27K |
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 117 funds | $47.7B |
| BROADCOM INCAVGO | 115 funds | $24.6B |
| META PLATFORMS INC-CLASS AMETA | 114 funds | $21.6B |
| ALPHABET INC-CL AGOOGL | 113 funds | $31.6B |
| ELI LILLY & COLLY | 113 funds | $11.7B |
| MICRON TECHNOLOGY INCMU | 113 funds | $10.4B |
| UNITEDHEALTH GROUP INCUNH | 113 funds | $4.8B |
| AMAZON.COM INCAMZN | 112 funds | $35.8B |
| NVIDIA CORPNVDA | 111 funds | $68.2B |
| JPMORGAN CHASE & COJPM | 111 funds | $14.7B |
| TESLA INCTSLA | 111 funds | $14.1B |
| NETFLIX INCNFLX | 111 funds | $6.2B |
Ranked by how many of PARR'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 PARR. 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.