VerastemVSTM
13F holders, Q1 2026 (March 31)155holders +12
36new positions
25sold out
4famous investors
$5.31avg. 13F price*
At the end of Q1 2026, 155 institutions reported holding Verastem Inc. (VSTM) in their 13F filings, up 12 from Q4 2025. 36 opened new positions and 25 sold out. The largest holders were RTW Investments, LP ($34.9M), BlackRock, Inc. ($32.8M) and Deep Track Capital, LP ($30.4M). 4 famous investors held it, including Israel Englander (0.0% of Millennium Management's portfolio), Ken Griffin (0.0% of Citadel Advisors's portfolio) and Cliff Asness (0.0% of AQR Capital Management's portfolio).
- Company
- Verastem Inc.
- CUSIP
- 92337C203
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 36 | $35.7M |
| Exits | 25 | $93.1M |
All 13F filers, Q4 2025 → Q1 2026: 21,537,201 shares bought and 16,728,972 shares sold, net +4,808,229 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 155 holders
| RTW Investments, LP | 0.35% | No change | 6,576,306 | $34.9M |
| BlackRock, Inc. | 0.00% | Add +30.3% | 6,194,925 | $32.8M |
| Deep Track Capital, LP | 0.63% | No change | 5,740,850 | $30.4M |
| Armistice Capital, LLC | 0.80% | Add +29.9% | 4,592,000 | $24.3M |
| Nantahala Capital Management, LLC | 1.19% | Add +675.7% | 3,584,820 | $19.0M |
| State Street Corp. | 0.00% | Add +9.2% | 3,516,651 | $18.6M |
| Vanguard Capital Management LLC | 0.00% | — | 3,322,770 | $17.6M |
| Stonepine Capital Management, LLC | 15.39% | Add +20.9% | 3,302,300 | $17.5M |
| Foresite Capital Management VI LLC | 3.62% | Add +0.4% | 3,146,631 | $16.7M |
| Millennium Management | 0.01% | Add +334.5% | 2,411,965 | $12.8M |
| Citadel Advisors | 0.01% | Reduce -1.9% | 2,308,669 | $12.2M |
| Morgan Stanley | 0.00% | Add +20.1% | 2,247,273 | $11.9M |
| Rosalind Advisors, Inc. | 4.64% | Add +19.6% | 2,138,475 | $11.3M |
| Alyeska Investment Group, L.P. | 0.03% | New | 2,050,000 | $10.9M |
| AIGH Capital Management LLC | 2.17% | New | 2,000,000 | $10.6M |
| Geode Capital Management, LLC | 0.00% | Add +23.3% | 1,717,557 | $9.1M |
| J. Goldman & Co LP | 0.41% | Add +77.4% | 1,680,752 | $8.9M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -0.8% | 1,484,003 | $7.9M |
| Qube Research & Technologies Ltd | 0.01% | Add +479.1% | 1,476,028 | $7.8M |
| Acorn Capital Advisors, LLC | 2.21% | No change | 1,469,153 | $7.8M |
| NEXTBio Capital Management LP | 3.22% | Reduce -0.0% | 1,306,800 | $6.9M |
| Franklin Resources Inc. | 0.00% | Add +19.4% | 1,105,885 | $5.9M |
| Logos Global Management LP | 0.27% | Reduce -41.2% | 1,000,000 | $5.3M |
| Ishara Investments LP | 4.39% | Add +203.7% | 820,000 | $4.3M |
| Longaeva Partners L.P. | 0.21% | New | 807,755 | $4.3M |
| Vanguard Portfolio Management LLC | 0.00% | — | 756,875 | $4.0M |
| Two Sigma Investments, LP | 0.00% | Add +39.9% | 667,010 | $3.5M |
| Exome Asset Management LLC | 1.99% | Add +58.5% | 636,700 | $3.4M |
| Baker Bros. Advisors LP | 0.02% | New | 584,757 | $3.1M |
| Jane Street Group, LLC | 0.00% | Add +77.9% | 570,618 | $3.0M |
| Jefferies Financial Group Inc. | 0.04% | Reduce -0.2% | 556,016 | $2.9M |
| UBS Group AG | 0.00% | Add +8.4% | 543,689 | $2.9M |
| Northern Trust Corp. | 0.00% | Add +31.2% | 515,786 | $2.7M |
| Pinnacle Financial Partners, Inc. | 0.02% | Add +26.8% | 495,266 | $2.6M |
| Vanguard Fiduciary Trust Co. | 0.00% | — | 494,694 | $2.6M |
| FMR LLC | 0.00% | Add +18.9% | 473,657 | $2.5M |
| Toronto Dominion Bank | 0.00% | No change | 460,413 | $2.4M |
| Bank of America Corp. | 0.00% | Add +31.6% | 416,985 | $2.2M |
| Balyasny Asset Management L.P. | 0.00% | Reduce -87.2% | 409,779 | $2.2M |
| XTX Topco Ltd | 0.04% | Add +201.9% | 395,834 | $2.1M |
| Cantor Fitzgerald, L. P. | 0.07% | Add +759.5% | 363,132 | $1.9M |
| Y-Intercept (Hong Kong) Ltd | 0.03% | Reduce -5.1% | 345,571 | $1.8M |
| Sphera Funds Management LTD. | 0.31% | No change | 343,678 | $1.8M |
| Algert Global LLC | 0.02% | Add +2675.0% | 305,246 | $1.6M |
| Torray Investment Partners LLC | 0.25% | Add +38.2% | 298,958 | $1.6M |
| Squarepoint Ops LLC | 0.00% | Reduce -1.9% | 270,553 | $1.4M |
| Palo Alto Investors LP | 0.20% | New | 246,093 | $1.3M |
| Panagora Asset Management Inc. | 0.00% | Add +0.0% | 244,103 | $1.3M |
| Hennion & Walsh Asset Management, Inc. | 0.04% | Add +26.9% | 221,323 | $1.2M |
| SG Americas Securities, LLC | 0.00% | Reduce -44.9% | 215,004 | $1.1M |
| Ikarian Capital, LLC | 0.16% | No change | 213,865 | $1.1M |
| Nuveen, LLC | 0.00% | Add +9.3% | 206,096 | $1.1M |
| Raymond James Financial Inc. | 0.00% | Reduce -0.2% | 199,003 | $1.1M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +21.9% | 196,501 | $1.0M |
| ExodusPoint Capital Management, LP | 0.01% | Add +75.3% | 183,976 | $975K |
| Bank of New York Mellon Corp | 0.00% | Add +31.8% | 161,707 | $857K |
| Wellington Management Group LLP | 0.00% | Add +3.9% | 151,240 | $802K |
| Birchview Capital, LP | 0.45% | No change | 150,000 | $795K |
| Prelude Capital Management, LLC | 0.06% | Add +95.0% | 144,719 | $767K |
| Seven Fleet Capital Management LP | 0.21% | Add +715.1% | 123,400 | $654K |
| Jump Financial, LLC | 0.01% | New | 118,473 | $628K |
| Susquehanna Portfolio Strategies, LLC | 0.01% | New | 114,891 | $609K |
| Royal Bank of Canada | 0.00% | Add +15.3% | 110,729 | $587K |
| Rafferty Asset Management, LLC | 0.00% | Reduce -15.6% | 109,123 | $578K |
| Invesco Ltd. | 0.00% | Reduce -0.0% | 104,049 | $551K |
| Knott David M Jr | 0.33% | New | 104,000 | $551K |
| Quarry LP | 0.11% | Add +270.4% | 100,000 | $530K |
| Alliancebernstein L.P. | 0.00% | No change | 67,270 | $519K |
| Man Group plc | 0.00% | New | 96,833 | $513K |
| Western Wealth Management, LLC | 0.02% | New | 2,945 | $513K |
| Susquehanna International Group, LLP | 0.00% | Reduce -36.0% | 91,760 | $486K |
| Barclays PLC | 0.00% | Reduce -55.3% | 90,300 | $479K |
| Quantinno Capital Management LP | 0.00% | New | 74,285 | $394K |
| Rhumbline Advisers | 0.00% | Add +19.0% | 71,973 | $381K |
| ADAR1 Capital Management, LLC | 0.02% | New | 71,100 | $377K |
| Boothbay Fund Management, LLC | 0.01% | No change | 68,541 | $363K |
| Graham Capital Management, L.P. | 0.02% | Add +186.1% | 67,065 | $355K |
| AQR Capital Management | 0.00% | Add +34.8% | 66,065 | $350K |
| Deutsche Bank AG | 0.00% | Add +37.8% | 62,804 | $333K |
| Quadrature Capital Ltd | 0.00% | New | 52,098 | $276K |
| Brevan Howard Capital Management LP | 0.00% | Add +103.2% | 51,158 | $271K |
| Profund Advisors LLC | 0.01% | Add +2.3% | 48,761 | $258K |
| T. Rowe Price Associates Inc. | 0.00% | Add +71.9% | 46,827 | $249K |
| WINTON GROUP Ltd | 0.01% | New | 46,200 | $245K |
| Cetera Investment Advisers | 0.00% | Reduce -0.1% | 43,346 | $230K |
| Aquatic Capital Management LLC | 0.01% | Add +38.6% | 42,880 | $227K |
| Vanguard Global Advisers, LLC | 0.00% | — | 42,701 | $226K |
| Envestnet Asset Management Inc. | 0.00% | Reduce -0.2% | 42,392 | $225K |
| HSBC Holdings PLC | 0.00% | New | 39,390 | $210K |
| Stifel Financial Corp. | 0.00% | Reduce -2.2% | 38,891 | $206K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +20.6% | 39,007 | $203K |
| Dauntless Investment Group, LLC | 0.55% | New | 36,750 | $195K |
| Arrowpoint Investment Partners (Singapore) Pte. Ltd. | 0.28% | New | 36,170 | $192K |
| Fox Run Management, L.L.C. | 0.03% | Reduce -31.7% | 39,004 | $189K |
| MetLife Investment Management, LLC | 0.00% | Add +13.9% | 32,958 | $175K |
| Canada Pension Plan Investment Board | 0.00% | Add +160.8% | 32,600 | $173K |
| Wells Fargo & Company | 0.00% | Reduce -51.9% | 30,086 | $159K |
| Mizuho Securities USA LLC | 0.00% | New | 30,000 | $159K |
| Los Angeles Capital Management LLC | 0.00% | New | 29,520 | $156K |
| Virtus Investment Advisers, LLC | 0.04% | Add +2.5% | 28,374 | $150K |
| D. E. Shaw & Co. | 0.00% | Reduce -92.1% | 26,659 | $141K |
| JPMorgan Chase & Co. | 0.00% | Add +28.7% | 28,778 | $140K |
| Aries Wealth Management | 0.03% | No change | 26,249 | $139K |
| Verdad Advisers, LP | 0.16% | New | 26,119 | $138K |
| NewEdge Wealth, LLC | 0.00% | No change | 25,885 | $137K |
| Osaic Holdings, Inc. | 0.00% | Add +6.2% | 21,737 | $115K |
| Scientech Research LLC | 0.09% | New | 19,423 | $103K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | Add +53.7% | 19,385 | $103K |
| BNP Paribas Financial Markets | 0.00% | Add +442.5% | 19,025 | $101K |
| Manufacturers Life Insurance Company, The | 0.00% | Add +9.8% | 18,016 | $95K |
| Polymer Capital Management (US) LLC | 0.01% | New | 17,120 | $91K |
| Intech Investment Management LLC | 0.00% | Reduce -20.4% | 15,303 | $81K |
| Russell Investments Group, Ltd. | 0.00% | Add +212.3% | 14,454 | $77K |
| E Fund Management Co., Ltd. | 0.00% | — | 13,717 | $73K |
| Creative Planning | 0.00% | Reduce -11.3% | 13,324 | $71K |
| Citigroup Inc. | 0.00% | Reduce -96.6% | 12,261 | $65K |
| Voya Investment Management LLC | 0.00% | New | 11,531 | $61K |
| Engineers Gate Manager LP | 0.00% | New | 10,397 | $55K |
| Virtu Financial LLC | 0.00% | New | 10,112 | $54K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +135.6% | 8,024 | $43K |
| Legal & General Group Plc | 0.00% | Add +11.3% | 5,887 | $31K |
| Ameritas Investment Partners, Inc. | 0.00% | Add +41.0% | 5,483 | $29K |
| New York State Common Retirement Fund | 0.00% | No change | 5,200 | $28K |
| Loring Wolcott & Coolidge Fiduciary Advisors LLP | 0.00% | No change | 4,500 | $24K |
| California State Teachers Retirement System | 0.00% | Add +11.2% | 3,658 | $19K |
| Rockefeller Capital Management L.P. | 0.00% | Add +23.5% | 2,683 | $14K |
| Group One Trading LLC | 0.00% | Reduce -89.2% | 1,935 | $10K |
| Cygnus Capital Advisors, LLC | 0.01% | No change | 1,894 | $10K |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +197.3% | 1,852 | $10K |
| Advisory Services Network, LLC | 0.00% | New | 1,666 | $9K |
| Cwm, LLC | 0.00% | Add +179.8% | 1,595 | $8K |
| Quantbot Technologies LP | 0.00% | New | 1,261 | $7K |
| Sterling Capital Management LLC | 0.00% | Reduce -20.8% | 1,219 | $6K |
| GAMMA Investing LLC | 0.00% | Add +844.9% | 1,011 | $5K |
| Signaturefd, LLC | 0.00% | Add +3055.6% | 852 | $5K |
| Caitong International Asset Management Co., Ltd | 0.00% | New | 851 | $5K |
| Optiver Holding B.V. | 0.00% | Add +45.6% | 536 | $3K |
| EverSource Wealth Advisors, LLC | 0.00% | Add +12.0% | 477 | $3K |
| Clearstead Advisors, LLC | 0.00% | No change | 416 | $2K |
| Harbour Investments, Inc. | 0.00% | Add +1485.7% | 222 | $1K |
| Allworth Financial LP | 0.00% | New | 205 | $1K |
| MAI Capital Management | 0.00% | New | 152 | $806 |
| PNC Financial Services Group, Inc. | 0.00% | Add +1200.0% | 143 | $758 |
| Nisa Investment Advisors, LLC | 0.00% | No change | 143 | $758 |
| Physician Wealth Advisors, Inc. | 0.00% | New | 111 | $589 |
| Farther Finance Advisors, LLC | 0.00% | No change | 55 | $305 |
| Sunbelt Securities, Inc. | 0.00% | Add +74.1% | 47 | $249 |
| Root Financial Partners, LLC | 0.00% | New | 44 | $233 |
| IFP Advisors, Inc | 0.00% | No change | 41 | $217 |
| SBI Securities Co., Ltd. | 0.00% | Reduce -76.0% | 37 | $196 |
| Twin Peaks Wealth Advisors, LLC | 0.00% | New | 32 | $170 |
| Larson Financial Group LLC | 0.00% | New | 15 | $80 |
| Rothschild Investment LLC | 0.00% | New | 12 | $64 |
| Quadrant Capital Group LLC | 0.00% | New | 7 | $38 |
| Inspire Investing, LLC | 0.00% | Add +33.3% | 4 | $20 |
"% of holder's portfolio" is VSTM's weight in each manager's 13F, not the share of Verastem Inc. the manager owns.