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/AN/capital-change-brief"
Use Arkolith's capital_change_brief for AN. 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. | $476.8M | 2.4M | ▼−2.0% Reduced · −50K sh | Q1 2026 | |
| 2 | Brave Warrior Advisors, LLC | $302.2M | 1.5M | ▼−0.3% Reduced · −5K sh | Q1 2026 | |
| 3 | DIMENSIONAL FUND ADVISORS LP | $288.8M | 1.5M | ▲+4.0% Added · +57K sh | Q1 2026 | |
| 4 | VANGUARD PORTFOLIO MANAGEMENT LLC | $284.5M | 1.5M | ▲New +1.5M sh | Q1 2026 | |
| 5 | VANGUARD CAPITAL MANAGEMENT LLC | $274.1M | 1.4M | ▲New +1.4M sh | Q1 2026 | |
| 6 | Alyeska Investment Group, L.P. | $173.9M | 891K | ▲+196% Added · +590K sh | Q1 2026 | |
| 7 | STATE STREET CORP | $173.1M | 886K | ▼−1.0% Reduced · −9K sh | Q1 2026 | |
| 8 | AQR CAPITAL MANAGEMENT LLC | $160.4M | 824K | ▲+21% Added · +145K sh | Q1 2026 | |
| 9 | GEODE CAPITAL MANAGEMENT, LLC | $97.7M | 500K | ▼−3.4% Reduced · −17K sh | Q1 2026 | |
| 10 | MORGAN STANLEY | $95.1M | 487K | ▼−2.5% Reduced · −12K sh | Q1 2026 | |
| 11 | GOLDMAN SACHS GROUP INC | $89.6M | 459K | ▲+204% Added · +308K sh | Q1 2026 | |
| 12 | FMR LLC | $75.7M | 388K | ▲13× Added · +359K sh | Q1 2026 | |
| 13 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $74.9M | 384K | ▲+8.7% Added · +31K sh | Q1 2026 | |
| 14 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $67.3M | 345K | ▲+1.0% Added · +4K sh | Q1 2026 | |
| 15 | NORGES BANK | $69.3M | 336K | ▲+6.5% Added · +21K sh | Q4 2025 | |
| 16 | GAMCO INVESTORS, INC. ET AL | $62.0M | 317K | ▼−3.6% Reduced · −12K sh | Q1 2026 | |
| 17 | NORTHERN TRUST CORP | $49.1M | 251K | ▼−0.5% Reduced · −1K sh | Q1 2026 | |
| 18 | Gotham Asset Management, LLC | $46.4M | 237K | ▲+25% Added · +47K sh | Q1 2026 | |
| 19 | GABELLI FUNDS LLC | $44.8M | 229K | ▼−1.8% Reduced · −4K sh | Q1 2026 | |
| 20 | HORIZON KINETICS ASSET MANAGEMENT LLC | $43.9M | 225K | ▼−12% Reduced · −31K sh | Q1 2026 | |
| 21 | D. E. Shaw & Co., Inc. | $39.7M | 203K | ▲+257% Added · +146K sh | Q1 2026 | |
| 22 | Nuveen, LLC | $39.3M | 201K | ▲+15% Added · +27K sh | Q1 2026 | |
| 23 | Bank of New York Mellon Corp | $38.8M | 199K | ▼−4.5% Reduced · −9K sh | Q1 2026 | |
| 24 | BANK OF AMERICA CORP /DE/ | $37.9M | 194K | ▼−18% Reduced · −43K sh | Q1 2026 | |
| 25 | WEDGE CAPITAL MANAGEMENT L L P/NC | $34.7M | 187K | ▲+8.2% Added · +14K 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.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| May 5, 2026 | DEES KIMBERLY | SVP & CAO | Sell (S) | 3K | $512K |
| Mar 1, 2026 | CAMPLONE GIANLUCA | COO, AN Parts & EVP, Bus Dev | Option exercise (M) | 2K | — |
| Mar 1, 2026 | CAMPLONE GIANLUCA | COO, AN Parts & EVP, Bus Dev | Option exercise (M) | 2K | — |
| Mar 1, 2026 | CAMPLONE GIANLUCA | COO, AN Parts & EVP, Bus Dev | Option exercise (M) | 2K | — |
| Mar 1, 2026 | CAMPLONE GIANLUCA | COO, AN Parts & EVP, Bus Dev | Tax withholding (F) | 2K | $401K |
| Mar 1, 2026 | CAMPLONE GIANLUCA | COO, AN Parts & EVP, Bus Dev | Grant (A) | 4K | $0 |
| Mar 1, 2026 | CAMPLONE GIANLUCA | COO, AN Parts & EVP, Bus Dev | Option exercise (M) | 2K | $0 |
| Mar 1, 2026 | CAMPLONE GIANLUCA | COO, AN Parts & EVP, Bus Dev | Option exercise (M) | 2K | $0 |
| Mar 1, 2026 | CAMPLONE GIANLUCA | COO, AN Parts & EVP, Bus Dev | Option exercise (M) | 2K | $0 |
| Mar 1, 2026 | DEES KIMBERLY | SVP & CAO | Option exercise (M) | 304 | — |
| Mar 1, 2026 | DEES KIMBERLY | SVP & CAO | Option exercise (M) | 389 | — |
| Mar 1, 2026 | DEES KIMBERLY | SVP & CAO | Option exercise (M) | 351 | — |
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 185 funds | $65.0B |
| AMAZON.COM INCAMZN | 183 funds | $50.4B |
| META PLATFORMS INC-CLASS AMETA | 183 funds | $29.9B |
| ELI LILLY & COLLY | 182 funds | $16.9B |
| ALPHABET INC-CL AGOOGL | 181 funds | $42.2B |
| NVIDIA CORPNVDA | 180 funds | $92.2B |
| BANK OF AMERICA CORPBAC | 180 funds | $6.8B |
| APPLE INCAAPL | 179 funds | $78.6B |
| BROADCOM INCAVGO | 178 funds | $33.6B |
| JPMORGAN CHASE & COJPM | 178 funds | $21.8B |
| TESLA INCTSLA | 178 funds | $18.9B |
| COSTCO WHOLESALE CORPCOST | 178 funds | $11.6B |
Ranked by how many of AN'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 AN. 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.