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/DORM/capital-change-brief"
Use Arkolith's capital_change_brief for DORM. 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. | $418.2M | 4.0M | ▲+0.7% Added · +28K sh | Q1 2026 | |
| 2 | VANGUARD PORTFOLIO MANAGEMENT LLC | $157.0M | 1.5M | ▲New +1.5M sh | Q1 2026 | |
| 3 | MORGAN STANLEY | $147.7M | 1.4M | ▲+4.7% Added · +63K sh | Q1 2026 | |
| 4 | VANGUARD CAPITAL MANAGEMENT LLC | $129.1M | 1.2M | ▲New +1.2M sh | Q1 2026 | |
| 5 | DIMENSIONAL FUND ADVISORS LP | $114.7M | 1.1M | ▲+4.9% Added · +52K sh | Q1 2026 | |
| 6 | STATE STREET CORP | $114.7M | 1.1M | ▲+3.5% Added · +38K sh | Q1 2026 | |
| 7 | JENNISON ASSOCIATES LLC | $86.2M | 826K | ▲+1.5% Added · +13K sh | Q1 2026 | |
| 8 | GEODE CAPITAL MANAGEMENT, LLC | $74.4M | 713K | ▼~0% Reduced · −69 sh | Q1 2026 | |
| 9 | GENEVA CAPITAL MANAGEMENT LLC | $58.9M | 564K | ▲+39% Added · +159K sh | Q1 2026 | |
| 10 | AMERIPRISE FINANCIAL INC | $49.3M | 473K | ▲+25% Added · +95K sh | Q1 2026 | |
| 11 | WESTFIELD CAPITAL MANAGEMENT CO LP | $48.1M | 461K | ▼−0.2% Reduced · −930 sh | Q1 2026 | |
| 12 | Fiera Capital Corp | $46.2M | 443K | ▲+2.7% Added · +12K sh | Q1 2026 | |
| 13 | NORTHERN TRUST CORP | $44.3M | 425K | ▲+0.1% Added · +469 sh | Q1 2026 | |
| 14 | T. Rowe Price Investment Management, Inc. | Withheld | 422K | ▲+13% Added · +47K sh | Q1 2026 | |
| 15 | BANK OF AMERICA CORP /DE/ | $42.8M | 410K | ▲+12% Added · +43K sh | Q1 2026 | |
| 16 | VICTORY CAPITAL MANAGEMENT INC | $41.5M | 398K | ▲+8.7% Added · +32K sh | Q1 2026 | |
| 17 | NORGES BANK | $41.5M | 337K | ▲+2.1% Added · +7K sh | Q4 2025 | |
| 18 | PRICE T ROWE ASSOCIATES INC /MD/ | $34.7M | 332K | ▼−35% Reduced · −179K sh | Q1 2026 | |
| 19 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $34.5M | 330K | ▲+1.9% Added · +6K sh | Q1 2026 | |
| 20 | FULLER & THALER ASSET MANAGEMENT, INC. | $32.1M | 308K | ▼−65% Reduced · −574K sh | Q1 2026 | |
| 21 | SILVERCREST ASSET MANAGEMENT GROUP LLC | $29.5M | 283K | ▼−15% Reduced · −50K sh | Q1 2026 | |
| 22 | Mawer Investment Management Ltd. | $26.6M | 255K | ▲+180% Added · +164K sh | Q1 2026 | |
| 23 | LOOMIS SAYLES & CO L P | $25.3M | 242K | ▼−7.7% Reduced · −20K sh | Q1 2026 | |
| 24 | VANGUARD FIDUCIARY TRUST CO | $20.1M | 193K | ▲New +193K sh | Q1 2026 | |
| 25 | ROYAL BANK OF CANADA | $20.0M | 192K | ▼−19% Reduced · −44K 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 2, 2026 | Bowen Gregory C. | VP, Chief Accounting Officer | Tax withholding (F) | 76 | $10K |
| Jun 2, 2026 | Pacheco Kathleen | President, Specialty Vehicle | Tax withholding (F) | 116 | $15K |
| Jun 1, 2026 | BERMAN STEVEN L | Director | Grant (A) | 1K | $165K |
| Jun 1, 2026 | Bachmann Lisa M | Director | Grant (A) | 1K | $165K |
| Jun 1, 2026 | Bowen Gregory C. | VP, Chief Accounting Officer | Grant (A) | 215 | $25K |
| Jun 1, 2026 | Stakias G. Michael | Director | Grant (A) | 1K | $165K |
| Jun 1, 2026 | Romano Kelly A | Director | Grant (A) | 1K | $165K |
| Jun 1, 2026 | GAVIN JOHN J | Director | Grant (A) | 1K | $165K |
| Jun 1, 2026 | Thomas James Darrell | Director | Grant (A) | 1K | $165K |
| Jun 1, 2026 | RILEY RICHARD T | Director | Grant (A) | 1K | $165K |
| May 15, 2026 | RILEY RICHARD T | Director | Tax withholding (F) | 33 | $4K |
| May 15, 2026 | Romano Kelly A | Director | Tax withholding (F) | 33 | $4K |
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 108 funds | $45.1B |
| APPLE INCAAPL | 104 funds | $51.2B |
| AMAZON.COM INCAMZN | 104 funds | $34.0B |
| ELI LILLY & COLLY | 104 funds | $11.9B |
| ALPHABET INC-CL AGOOGL | 103 funds | $30.6B |
| BROADCOM INCAVGO | 103 funds | $22.3B |
| META PLATFORMS INC-CLASS AMETA | 103 funds | $20.4B |
| VISA INC-CLASS A SHARESV | 103 funds | $9.1B |
| NVIDIA CORPNVDA | 102 funds | $59.7B |
| UNITEDHEALTH GROUP INCUNH | 102 funds | $4.1B |
| JPMORGAN CHASE & COJPM | 101 funds | $14.8B |
| BERKSHIRE HATHAWAY INC-CL BBRK/B | 100 funds | $10.1B |
Ranked by how many of DORM'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 DORM. 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.