589 tracked 13F filers disclose a position in COO as of the latest SEC 13F filings, a combined $12.6B in reported value. 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.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | $1.2B | 16.6M | ▲+0.8% Added · +131K sh | Q1 2026 | |
| 2 | VANGUARD CAPITAL MANAGEMENT LLC | $909.4M | 12.7M | →First observed position No prior filed position | Q1 2026 | |
| 3 | T. Rowe Price Investment Management, Inc. | Withheld | 9.1M | ▲+0.1% Added · +13K sh | Q1 2026 | |
| 4 | STATE STREET CORP | $637.7M | 8.9M | ▲+1.4% Added · +124K sh | Q2 2026 | |
| 5 | VANGUARD PORTFOLIO MANAGEMENT LLC | $623.6M | 8.7M | →First observed position No prior filed position | Q1 2026 | |
| 6 | BROWNING WEST LP | $516.0M | 7.2M | ▲+3.1% Added · +216K sh | Q2 2026 | |
| 7 | KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC | $473.1M | 6.6M | ▼−8.1% Reduced · −582K sh | Q1 2026 | |
| 8 | PRICE T ROWE ASSOCIATES INC /MD/ | $385.7M | 5.4M | ▼−11% Reduced · −635K sh | Q1 2026 | |
| 9 | GEODE CAPITAL MANAGEMENT, LLC | $382.9M | 5.4M | ▲+0.9% Added · +48K sh | Q2 2026 | |
| 10 | GENERATION INVESTMENT MANAGEMENT LLP | $356.3M | 5.0M | ▲+8.0% Added · +369K sh | Q2 2026 | |
| 11 | FRANKLIN TEMPLETON INC | $348.0M | 4.9M | ▲+21% Added · +845K sh | Q1 2026 | |
| 12 | Longview Partners (Guernsey) LTD | $273.3M | 3.8M | ▲New +3.8M sh | Q1 2026 | |
| 13 | AQR CAPITAL MANAGEMENT LLC | $261.4M | 3.7M | ▲+125% Added · +2.1M sh | Q1 2026 | |
| 14 | JANA Partners Management, LP | $254.9M | 3.6M | ▲+1.3% Added · +46K sh | Q1 2026 | |
| 15 | UBS Group AG | $245.6M | 3.4M | ▲+95% Added · +1.7M sh | Q1 2026 | |
| 16 | Neuberger Berman Group LLC | $242.7M | 3.4M | ▼−6.7% Reduced · −244K sh | Q1 2026 | |
| 17 | Janus Henderson Group Ltd. | $219.3M | 3.1M | ▼−1.3% Reduced · −39K sh | Q1 2026 | |
| 18 | Diamond Hill Capital Management, LLC (Investment Advisor) | $195.9M | 2.7M | ▼−20% Reduced · −667K sh | Q2 2026 | |
| 19 | MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | $210.8M | 2.6M | ▼−7.0% Reduced · −198K sh | Q1 2026 | |
| 20 | UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | $180.9M | 2.5M | ▼−1.3% Reduced · −33K sh | Q1 2026 | |
| 21 | LONDON CO OF VIRGINIA | $160.0M | 2.2M | ▲+7.8% Added · +163K sh | Q1 2026 | |
| 22 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $152.0M | 2.1M | ▲+0.8% Added · +18K sh | Q1 2026 | |
| 23 | DIMENSIONAL FUND ADVISORS LP | $147.9M | 2.1M | ▲+5.6% Added · +109K sh | Q1 2026 | |
| 24 | River Road Asset Management, LLC | $141.2M | 2.0M | ▲+25% Added · +392K sh | Q1 2026 | |
| 25 | Sustainable Growth Advisers, LP | $139.7M | 1.9M | ▼−5.2% Reduced · −106K sh | Q2 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.
Last quarter, 5 funds opened a new position in COO and 26 added to an existing one, while 23 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 336 funds | $315.0B |
| AMAZON.COM INCAMZN | 333 funds | $229.8B |
| NVIDIA CORPNVDA | 330 funds | $445.0B |
| ALPHABET INC-CL AGOOGL | 328 funds | $201.1B |
| VISA INC-CLASS A SHARESV | 324 funds | $72.3B |
| JPMORGAN CHASE & COJPM | 323 funds | $76.7B |
| META PLATFORMS INC-CLASS AMETA | 321 funds | $126.3B |
| ELI LILLY & COLLY | 321 funds | $86.4B |
| BROADCOM INCAVGO | 320 funds | $175.6B |
| ALPHABET INC-CL CGOOG | 320 funds | $136.9B |
| APPLE INCAAPL | 319 funds | $344.2B |
| JOHNSON & JOHNSONJNJ | 316 funds | $58.7B |
Ranked by how many of COO's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Dec 22, 2025 | Lucchese Cynthia L | Director | Buy (P) | 2K | $150K |
| Dec 18, 2025 | Rivas Maria | Director | Buy (P) | 1K | $82K |
| Dec 17, 2025 | Kurzius Lawrence Erik | Director | Buy (P) | 2K | $165K |
| Dec 16, 2025 | White Albert G III | President & CEO, Director | Buy (P) | 10K | $808K |
| Dec 16, 2025 | Sheffield Holly R | President, CSI | Buy (P) | 1K | $99K |
| Sep 29, 2025 | Kurzius Lawrence Erik | Director | Buy (P) | 2K | $137K |
| Sep 5, 2025 | Warner Gerard H III | President, CooperVision, Inc. | Buy (P) | 1K | $100K |
| Sep 5, 2025 | White Albert G III | President & CEO, Director | Buy (P) | 10K | $684K |
| Sep 2, 2025 | Andrews Brian G | EVP, CFO & Treasurer | Buy (P) | 2K | $100K |
| Sep 2, 2025 | McBride Daniel G | EVP & Chief Operating Officer | Buy (P) | 3K | $195K |
| Sep 19, 2024 | White Albert G III | President & CEO, Director | Sell (S) | 6K | $668K |
| Sep 19, 2024 | White Albert G III | President & CEO, Director | Sell (S) | 109K | $12.0M |
| Class | 13F holders | Value held |
|---|---|---|
| COOthis pagecs | 589 funds | $12.6B |
| 216648402Stock | 5 funds | $6.0M |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
Connected entities for COO
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/COO/capital-change-brief"
Use Arkolith's capital_change_brief for COO. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for COO. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.