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/ARMK/capital-change-brief"
Use Arkolith's capital_change_brief for ARMK. 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. | $1.0B | 25.5M | ▲+11% Added · +2.6M sh | Q1 2026 | |
| 2 | JANUS HENDERSON GROUP PLC | $729.1M | 18.0M | ▼−1.2% Reduced · −211K sh | Q1 2026 | |
| 3 | MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | $725.0M | 17.6M | ▼−6.3% Reduced · −1.2M sh | Q1 2026 | |
| 4 | MORGAN STANLEY | $585.6M | 14.4M | ▼−13% Reduced · −2.1M sh | Q1 2026 | |
| 5 | VANGUARD CAPITAL MANAGEMENT LLC | $478.1M | 11.8M | ▲New +11.8M sh | Q1 2026 | |
| 6 | VANGUARD PORTFOLIO MANAGEMENT LLC | $454.2M | 11.2M | ▲New +11.2M sh | Q1 2026 | |
| 7 | FIDUCIARY MANAGEMENT INC /WI/ | $429.2M | 10.6M | ▼−7.7% Reduced · −889K sh | Q1 2026 | |
| 8 | AQR CAPITAL MANAGEMENT LLC | $401.5M | 9.9M | ▲+12% Added · +1.0M sh | Q1 2026 | |
| 9 | STATE STREET CORP | $321.0M | 7.9M | ▲+1.6% Added · +127K sh | Q1 2026 | |
| 10 | DIMENSIONAL FUND ADVISORS LP | $291.0M | 7.2M | ▲+14% Added · +869K sh | Q1 2026 | |
| 11 | FARALLON CAPITAL MANAGEMENT LLC | $248.7M | 6.1M | ▼−34% Reduced · −3.2M sh | Q1 2026 | |
| 12 | MILFORD FUNDS LTD | $244.8M | 6.0M | ▲+23% Added · +1.1M sh | Q1 2026 | |
| 13 | PRICE T ROWE ASSOCIATES INC /MD/ | $231.4M | 5.7M | ▲+2.6% Added · +145K sh | Q1 2026 | |
| 14 | GEODE CAPITAL MANAGEMENT, LLC | $195.8M | 4.8M | ▲+3.2% Added · +151K sh | Q1 2026 | |
| 15 | GOLDMAN SACHS GROUP INC | $195.6M | 4.8M | ▲+91% Added · +2.3M sh | Q1 2026 | |
| 16 | PointState Capital LP | $183.7M | 4.5M | ▼−4.3% Reduced · −205K sh | Q1 2026 | |
| 17 | COOKE & BIELER LP | $154.0M | 3.8M | ▲+19% Added · +594K sh | Q1 2026 | |
| 18 | FIL Ltd | $153.2M | 3.8M | ▼−35% Reduced · −2.0M sh | Q1 2026 | |
| 19 | PINEBRIDGE INVESTMENTS LLC | $149.9M | 3.7M | ▲+39% Added · +1.0M sh | Q1 2026 | |
| 20 | FMR LLC | $143.2M | 3.5M | ▲+1.2% Added · +42K sh | Q1 2026 | |
| 21 | NORGES BANK | $128.7M | 3.5M | ▲+8.1% Added · +263K sh | Q4 2025 | |
| 22 | Junto Capital Management LP | $134.0M | 3.3M | ▲New +3.3M sh | Q1 2026 | |
| 23 | Ilex Capital Partners (UK) LLP | $124.8M | 3.1M | ▲New +3.1M sh | Q1 2026 | |
| 24 | Grantham, Mayo, Van Otterloo & Co. LLC | $118.5M | 2.9M | ▲+15% Added · +392K sh | Q1 2026 | |
| 25 | SCHRODER INVESTMENT MANAGEMENT GROUP | $105.3M | 2.6M | ▲+9.8% Added · +233K 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 10, 2026 | DREILING RICHARD W | Director | Grant (A) | 475 | $0 |
| Jul 10, 2026 | Creed Greg | Director | Grant (A) | 583 | $0 |
| Jun 3, 2026 | Charpentier Abigail | EVP & Chief HR Officer | Grant (A) | 102 | $0 |
| Jun 3, 2026 | Bruno Marc A | COO, U.S. Food & Facilities | Grant (A) | 299 | $0 |
| Jun 3, 2026 | Tarangelo James J. | EVP and CFO | Grant (A) | 65 | $0 |
| Jun 3, 2026 | ZILLMER JOHN J | Chief Executive Officer, Director | Grant (A) | 974 | $0 |
| Jun 3, 2026 | Wills Kevin | Director | Grant (A) | 37 | $0 |
| Jun 3, 2026 | Schilling Christopher T. | SVP, Controller and CAO | Grant (A) | 35 | $0 |
| Jun 3, 2026 | Harrington Lauren A | EVP and General Counsel | Grant (A) | 110 | $0 |
| Jun 3, 2026 | SADOVE STEPHEN I | Director | Grant (A) | 199 | $0 |
| Jun 3, 2026 | CAMERON SUSAN M. | Director | Grant (A) | 108 | $0 |
| Jun 3, 2026 | DelGhiaccio Brian M | Director | Grant (A) | 37 | $0 |
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 164 funds | $67.2B |
| META PLATFORMS INC-CLASS AMETA | 163 funds | $32.0B |
| AMAZON.COM INCAMZN | 162 funds | $49.7B |
| NVIDIA CORPNVDA | 161 funds | $92.2B |
| ALPHABET INC-CL AGOOGL | 161 funds | $43.0B |
| ELI LILLY & COLLY | 161 funds | $17.2B |
| BANK OF AMERICA CORPBAC | 161 funds | $7.6B |
| APPLE INCAAPL | 160 funds | $78.9B |
| BROADCOM INCAVGO | 160 funds | $33.9B |
| VISA INC-CLASS A SHARESV | 160 funds | $13.2B |
| MASTERCARD INC - AMA | 159 funds | $11.7B |
| COSTCO WHOLESALE CORPCOST | 159 funds | $10.9B |
Ranked by how many of ARMK'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 ARMK. 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.