American Well Corp - AMWL
Detailed investor-level table based on 13F positions.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| MORGAN STANLEY | History | Reduced | 1,156,453 | 6,082 | 0.0% | 0.0% | 1 | -18,015 | -1.53% | Q1 2026 | May 15, 2026 |
| Senvest Management, LLC | History | Added to | 1,136,558 | 5,978 | 0.2% | 0.06% | 2 | +773,834 | 213.34% | Q1 2026 | May 14, 2026 |
| Cable Car Capital, LP | History | Added to | 1,002,650 | 5,273 | 1.82% | 0.09% | 3 | +449,301 | 81.2% | Q1 2026 | May 15, 2026 |
| VANGUARD GROUP INC | History | No change | 612,611 | 3,007 | 0.0% | 0.0% | 4 | 0 | 0.0% | Q4 2025 | Jan 29, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | History | New | 567,271 | 2,983 | 0.0% | — | 5 | +567,271 | New | Q1 2026 | May 15, 2026 |
| ACADIAN ASSET MANAGEMENT LLC | History | Reduced | 406,622 | 2,135 | 0.0% | 0.0% | 6 | -1,967 | -0.48% | Q1 2026 | May 13, 2026 |
| BlackRock, Inc. | History | Reduced | 391,379 | 2,058 | 0.0% | 0.0% | 7 | -14,513 | -3.58% | Q1 2026 | May 13, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | History | Reduced | 195,023 | 1,025 | 0.0% | 0.0% | 8 | -2,800 | -1.42% | Q1 2026 | May 14, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | History | Added to | 188,372 | 991 | 0.0% | 0.0% | 9 | +35,630 | 23.33% | Q1 2026 | May 15, 2026 |
| Rock Point Advisors, LLC | History | Added to | 136,086 | 715 | 0.19% | 0.16% | 10 | +2,502 | 1.87% | Q1 2026 | May 14, 2026 |
| TWO SIGMA INVESTMENTS, LP | History | Added to | 133,009 | 699 | 0.0% | 0.0% | 11 | +24,069 | 22.09% | Q1 2026 | May 15, 2026 |
| GOLDMAN SACHS GROUP INC | History | Added to | 123,597 | 650 | 0.0% | 0.0% | 12 | +59,487 | 92.79% | Q1 2026 | May 15, 2026 |
| CITADEL ADVISORS LLC | History | Added to | 101,888 | 535 | 0.0% | 0.0% | 13 | +15,652 | 18.15% | Q1 2026 | May 15, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | Added to | 90,486 | 475 | 0.0% | 0.0% | 14 | +60,440 | 201.16% | Q1 2026 | May 15, 2026 |
| DIMENSIONAL FUND ADVISORS LP | History | Added to | 88,996 | 468 | 0.0% | 0.0% | 15 | +1,232 | 1.4% | Q1 2026 | May 07, 2026 |
| TWO SIGMA ADVISERS, LP | History | No change | 87,650 | 430 | 0.0% | 0.0% | 16 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| VANGUARD FIDUCIARY TRUST CO | History | New | 79,931 | 420 | 0.0% | — | 17 | +79,931 | New | Q1 2026 | May 08, 2026 |
| Monaco Asset Management SAM | History | No change | 68,940 | 362 | 0.07% | 0.06% | 18 | 0 | 0.0% | Q1 2026 | May 11, 2026 |
| GSA CAPITAL PARTNERS LLP | History | Reduced | 56,866 | 299 | 0.02% | 0.03% | 19 | -7,748 | -11.99% | Q1 2026 | May 08, 2026 |
| STATE STREET CORP | History | Added to | 56,599 | 297 | 0.0% | 0.0% | 20 | +4,300 | 8.22% | Q1 2026 | May 15, 2026 |
| JANE STREET GROUP, LLC | History | Reduced | 54,112 | 284 | 0.0% | 0.0% | 21 | -79,403 | -59.47% | Q1 2026 | May 12, 2026 |
| HSBC HOLDINGS PLC | History | No change | 46,565 | 253 | 0.0% | 0.0% | 22 | 0 | 0.0% | Q1 2026 | Apr 30, 2026 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | History | Reduced | 47,989 | 252 | 0.01% | 0.01% | 23 | -30,000 | -38.47% | Q1 2026 | May 15, 2026 |
| MARSHALL WACE, LLP | History | Reduced | 44,045 | 231 | 0.0% | 0.0% | 24 | -43,402 | -49.63% | Q1 2026 | May 14, 2026 |
| HighTower Advisors, LLC | History | Added to | 37,659 | 198 | 0.0% | 0.0% | 25 | +184 | 0.49% | Q1 2026 | May 05, 2026 |
| Ballentine Partners, LLC | History | New | 29,750 | 156 | 0.0% | — | 26 | +29,750 | New | Q1 2026 | May 14, 2026 |
| NORTHERN TRUST CORP | History | No change | 28,873 | 151 | 0.0% | 0.0% | 27 | 0 | 0.0% | Q1 2026 | May 14, 2026 |
| XTX Topco Ltd | History | Reduced | 24,245 | 127 | 0.0% | 0.01% | 28 | -19,540 | -44.63% | Q1 2026 | May 15, 2026 |
| BARCLAYS PLC | History | No change | 24,047 | 126 | 0.0% | 0.0% | 29 | 0 | 0.0% | Q1 2026 | May 14, 2026 |
| PRICE T ROWE ASSOCIATES INC /MD/ | History | Added to | 21,998 | 116 | 0.0% | 0.0% | 30 | +6,500 | 41.94% | Q1 2026 | May 15, 2026 |
| WELLS FARGO & COMPANY/MN | History | Added to | 18,665 | 98 | 0.0% | 0.0% | 31 | +3,694 | 24.67% | Q1 2026 | May 11, 2026 |
| Squarepoint Ops LLC | History | Reduced | 17,791 | 93 | 0.0% | 0.0% | 32 | -97,270 | -84.54% | Q1 2026 | May 15, 2026 |
| ALGERT GLOBAL LLC | History | No change | 14,052 | 74 | 0.0% | 0.0% | 33 | 0 | 0.0% | Q1 2026 | May 14, 2026 |
| IMC-Chicago, LLC | History | New | 11,700 | 61 | 0.0% | — | 34 | +11,700 | New | Q1 2026 | May 05, 2026 |
| SAPIENT CAPITAL LLC | History | No change | 10,000 | 52 | 0.0% | 0.0% | 35 | 0 | 0.0% | Q1 2026 | Apr 08, 2026 |
| Caption Management, LLC | History | New | 5,030 | 26 | 0.0% | — | 36 | +5,030 | New | Q1 2026 | May 15, 2026 |
| UBS Group AG | History | Added to | 4,690 | 24 | 0.0% | 0.0% | 37 | +369 | 8.54% | Q1 2026 | May 05, 2026 |
| Vanguard Global Advisers, LLC | History | New | 4,517 | 23 | 0.0% | — | 38 | +4,517 | New | Q1 2026 | May 08, 2026 |
| JPMORGAN CHASE & CO | History | Added to | 4,004 | 20 | 0.0% | 0.0% | 39 | +1,230 | 44.34% | Q1 2026 | May 13, 2026 |
| SIMPLEX TRADING, LLC | History | Reduced | 2,382 | 12 | 0.0% | 0.0% | 40 | -14,918 | -86.23% | Q1 2026 | May 14, 2026 |
| ROYAL BANK OF CANADA | History | Added to | 1,557 | 8 | 0.0% | 0.0% | 41 | +981 | 170.31% | Q1 2026 | May 15, 2026 |
| BNP PARIBAS FINANCIAL MARKETS | History | Reduced | 1,253 | 6 | 0.0% | 0.0% | 42 | -28 | -2.19% | Q1 2026 | May 12, 2026 |
| Leonteq Securities AG | History | Added to | 838 | 4 | 0.0% | 0.0% | 43 | +1 | 0.12% | Q1 2026 | Apr 27, 2026 |
| Steward Partners Investment Advisory, LLC | History | No change | 717 | 3 | 0.0% | 0.0% | 44 | 0 | 0.0% | Q1 2026 | May 08, 2026 |
| RHUMBLINE ADVISERS | History | No change | 498 | 2 | 0.0% | 0.0% | 45 | 0 | 0.0% | Q1 2026 | May 12, 2026 |
| HARBOUR INVESTMENTS, INC. | History | No change | 233 | 1 | 0.0% | 0.0% | 46 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| JACOBS LEVY EQUITY MANAGEMENT, INC | History | Closed out | 0 | 0 | — | 0.0% | — | -119,849 | -100.0% | Q1 2026 | May 15, 2026 |
| Whetstone Capital Advisors, LLC | History | Closed out | 0 | 0 | — | 0.04% | — | -25,000 | -100.0% | Q1 2026 | May 15, 2026 |
| PRELUDE CAPITAL MANAGEMENT, LLC | History | Closed out | 0 | 0 | — | 0.01% | — | -20,605 | -100.0% | Q1 2026 | May 15, 2026 |
| NewEdge Advisors, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -16,608 | -100.0% | Q1 2026 | May 15, 2026 |
| OCCUDO QUANTITATIVE STRATEGIES LP | History | Closed out | 0 | 0 | — | 0.0% | — | -15,096 | -100.0% | Q1 2026 | May 15, 2026 |
| MILLENNIUM MANAGEMENT LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -11,051 | -100.0% | Q1 2026 | May 15, 2026 |
| Connor, Clark & Lunn Investment Management Ltd. | History | Closed out | 0 | 0 | — | 0.0% | — | -10,429 | -100.0% | Q1 2026 | May 11, 2026 |
| Walleye Trading LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -10,400 | -100.0% | Q1 2026 | May 08, 2026 |
| BANK OF AMERICA CORP /DE/ | History | Closed out | 0 | 0 | — | 0.0% | — | -4,668 | -100.0% | Q1 2026 | May 15, 2026 |
| Tower Research Capital LLC (TRC) | History | Closed out | 0 | 0 | — | 0.0% | — | -1,485 | -100.0% | Q1 2026 | May 15, 2026 |
| JONES FINANCIAL COMPANIES LLLP | History | Reduced | 14 | 0 | — | 0.0% | — | -500 | -97.28% | Q1 2026 | May 15, 2026 |
| OPTIMA CAPITAL LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -350 | -100.0% | Q1 2026 | May 04, 2026 |
| Physician Wealth Advisors, Inc. | History | New | 189 | 0 | — | — | — | +189 | New | Q1 2026 | Apr 24, 2026 |
| GROUP ONE TRADING LLC | History | Closed out | 0 | 0 | — | — | — | -100 | -100.0% | Q1 2026 | May 13, 2026 |
| Advisory Services Network, LLC | History | New | 50 | 0 | — | — | — | +50 | New | Q1 2026 | May 15, 2026 |
| SBI Securities Co., Ltd. | History | Added to | 123 | 0 | — | — | — | +18 | 17.14% | Q1 2026 | Apr 27, 2026 |
| Caitong International Asset Management Co., Ltd | History | New | 8 | 0 | — | — | — | +8 | New | Q1 2026 | May 11, 2026 |
| FLAGSHIP HARBOR ADVISORS, LLC | History | Closed out | 0 | 0 | — | — | — | -8 | -100.0% | Q1 2026 | Apr 28, 2026 |
| Smartleaf Asset Management LLC | History | New | 2 | 0 | — | — | — | +2 | New | Q1 2026 | May 15, 2026 |
| CITIGROUP INC | History | New | 1 | 0 | — | — | — | +1 | New | Q1 2026 | May 11, 2026 |
| PNC FINANCIAL SERVICES GROUP, INC. | History | No change | 10 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | May 08, 2026 |
| NATIONAL BANK OF CANADA /FI/ | History | No change | 53 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | May 14, 2026 |
| OSAIC HOLDINGS, INC. | History | No change | 38 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Union Bancaire Privee, UBP SA | History | No change | 50 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | Apr 22, 2026 |
| Bernard Wealth Management Corp. | History | No change | 5 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | May 14, 2026 |