13F

Stock

Verastem, Inc.

VSTM · held by 155 managers

Reported value

$428.4M

Holders

155

+36 new · −26 exited

Holders’ est. mark

−$132.9M

Price effect on 114 books still in the name

Largest holder

$34.9M

RTW INVESTMENTS, LP

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
RTW INVESTMENTS, LP6.58M$34.9M−$15.9MCut−$15.9M
BlackRock, Inc.6.19M$32.8M−$11.5MCut−$3.86M
Deep Track Capital, LP5.74M$30.4M−$13.9MCut−$13.9M
ARMISTICE CAPITAL, LLC4.59M$24.3M−$8.56MCut−$2.96M
Nantahala Capital Management, LLC3.58M$19M−$1.12MAdded$15.4M
State Street3.52M$18.6M−$7.79MCut−$6.21M
VANGUARD CAPITAL MANAGEMENT LLC3.32M$17.6MHeld
Stonepine Capital Management, LLC3.3M$17.5M−$6.61MCut−$3.59M
Foresite Capital Management VI LLC3.15M$16.7M−$7.59MCut−$7.53M
MILLENNIUM MANAGEMENT LLC2.41M$12.8M−$1.34MAdded$8.5M
Citadel2.31M$12.2M−$5.59MCut−$5.93M
MORGAN STANLEY2.25M$11.9M−$4.53MCut−$2.54M
Rosalind Advisors, Inc.2.14M$11.3M−$4.33MCut−$2.47M
Alyeska Investment Group, L.P.2.05M$10.9MNew
AIGH Capital Management LLC2M$10.6MNew
GEODE CAPITAL MANAGEMENT, LLC1.72M$9.11M−$3.37MCut−$1.65M
J. Goldman & Co LP1.68M$8.91M−$2.29MAdded$1.59M
GOLDMAN SACHS GROUP INC1.48M$7.87M−$3.59MCut−$3.68M
Qube Research & Technologies Ltd1.48M$7.82M−$616.9KAdded$5.86M
ACORN CAPITAL ADVISORS, LLC1.47M$7.79M−$3.56MCut−$3.56M
NEXTBio Capital Management LP1.31M$6.93M−$3.16MCut−$3.17M
FRANKLIN RESOURCES INC1.11M$5.86M−$2.24MCut−$1.29M
Logos Global Management LP1M$5.3M−$2.42MCut−$7.82M
Ishara Investments LP820K$4.35M−$653.4KAdded$2.26M
Longaeva Partners L.P.807.8K$4.28MNew
VANGUARD PORTFOLIO MANAGEMENT LLC756.9K$4.01MHeld
TWO SIGMA INVESTMENTS, LP667K$3.54M−$1.15MCut−$146.5K
Exome Asset Management LLC636.7K$3.37M−$972.2KAdded$273.1K
BAKER BROS. ADVISORS LP584.8K$3.1MNew
JANE STREET GROUP, LLC570.6K$3.02M−$776.4KAdded$547.7K
Jefferies Financial Group Inc.556K$2.95M−$1.35MCut−$1.35M
UBS Group AG543.7K$2.88M−$1.21MCut−$989.8K
NORTHERN TRUST CORP515.8K$2.73M−$951.3KCut−$301K
Pinnacle Financial Partners, Inc.495.3K$2.62M−$945.1KCut−$389.9K
VANGUARD FIDUCIARY TRUST CO494.7K$2.62MHeld
Fidelity473.7K$2.51M−$964.5KCut−$566.4K
TORONTO DOMINION BANK460.4K$2.44M−$1.11MCut−$1.11M
BANK OF AMERICA CORP /DE/417K$2.21M−$766.8KCut−$236.2K
Balyasny Asset Management L.P.409.8K$2.17M−$991.7KCut−$22.5M
XTX Topco Ltd395.8K$2.1M−$317.3KAdded$1.09M
CANTOR FITZGERALD, L. P.363.1K$1.92M−$102.2KAdded$1.6M
Y-Intercept (Hong Kong) Ltd345.6K$1.83M−$836.3KCut−$980.7K
SPHERA FUNDS MANAGEMENT LTD.343.7K$1.82M−$831.7KCut−$831.7K
Torray Investment Partners LLC299K$1.58M−$523.7KCut−$86K
Squarepoint Ops LLC270.6K$1.43M−$654.7KCut−$696.1K
Palo Alto Investors LP246.1K$1.3MNew
PANAGORA ASSET MANAGEMENT INC244.1K$1.29M−$590.6KCut−$590.5K
Hennion & Walsh Asset Management, Inc.221.3K$1.17M−$422KCut−$173.2K
Ikarian Capital, LLC213.9K$1.13M−$517.6KCut−$517.6K
Nuveen, LLC206.1K$1.09M−$456.5KCut−$364.1K
RAYMOND JAMES FINANCIAL INC199K$1.05M−$481.6KCut−$484.2K
CHARLES SCHWAB INVESTMENT MANAGEMENT INC196.5K$1.04M−$390KCut−$202.7K
ExodusPoint Capital Management, LP184K$975.1K−$254KAdded$164.9K
Bank of New York Mellon Corp161.7K$857K−$296.9KCut−$90.1K
WELLINGTON MANAGEMENT GROUP LLP151.2K$801.6K−$352.1KCut−$321.8K
Birchview Capital, LP150K$795K−$363KCut−$363K
PRELUDE CAPITAL MANAGEMENT, LLC144.7K$767K−$179.6KAdded$194K
Seven Fleet Capital Management LP123.4K$654K−$36.6KAdded$537.1K
Jump Financial, LLC118.5K$627.9KNew
Susquehanna Portfolio Strategies, LLC114.9K$608.9KNew
ROYAL BANK OF CANADA110.7K$587K−$231.8KCut−$154K
Rafferty Asset Management, LLC109.1K$578.4K−$264.1KCut−$420.1K
Invesco Ltd.104K$551.5K−$251.8KCut−$252.1K
Knott David M Jr104K$551.2KNew
Quarry LP100K$530K−$65.3KAdded$321.6K
ALLIANCEBERNSTEIN L.P.67.3K$519.3K$0Held
Man Group plc96.8K$513.2KNew
SUSQUEHANNA INTERNATIONAL GROUP, LLP91.8K$486.3K−$222.1KCut−$620.1K
BARCLAYS PLC90.3K$478.6K−$218.5KCut−$1.08M
Quantinno Capital Management LP74.3K$393.7KNew
RHUMBLINE ADVISERS72K$381.5K−$146.4KCut−$85.6K
ADAR1 Capital Management, LLC71.1K$376.8KNew
BOOTHBAY FUND MANAGEMENT, LLC68.5K$363.3K−$165.9KCut−$165.9K
Graham Capital Management, L.P.67.1K$355.4K−$56.7KAdded$174.5K
Icahn Capital66.1K$350.1K−$118.6KCut−$28.2K
DEUTSCHE BANK AG\62.8K$332.9K−$110.3KCut−$18.9K
Quadrature Capital Ltd52.1K$276.1KNew
Brevan Howard Capital Management LP51.2K$270.9K−$61KAdded$76.6K
PROFUND ADVISORS LLC48.8K$258.4K−$115.3KCut−$109.5K
WINTON GROUP Ltd46.2K$244.9KNew
Cetera Investment Advisers43.3K$229.7K−$104.9KCut−$105.1K
Aquatic Capital Management LLC42.9K$227.3K−$74.9KCut−$11.5K
Vanguard Global Advisers, LLC42.7K$226.3KHeld
ENVESTNET ASSET MANAGEMENT INC42.4K$224.7K−$102.6KCut−$103.2K
HSBC HOLDINGS PLC39.4K$209.8KNew
STIFEL FINANCIAL CORP38.9K$206.1K−$94.1KCut−$100.9K
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.39K$203.3K−$79.8KCut−$45.1K
Dauntless Investment Group, LLC36.8K$194.8KNew
Arrowpoint Investment Partners (Singapore) Pte. Ltd.36.2K$191.7KNew
FOX RUN MANAGEMENT, L.L.C.39K$189.2K−$111.9KCut−$251.9K
MetLife Investment Management, LLC33K$174.7K−$70KCut−$48.7K
CANADA PENSION PLAN INVESTMENT BOARD32.6K$172.8K−$30.3KAdded$76.3K
WELLS FARGO & COMPANY/MN30.1K$159.5K−$72.8KCut−$323.8K
MIZUHO SECURITIES USA LLC30K$159KNew
LOS ANGELES CAPITAL MANAGEMENT LLC29.5K$156.5KNew
Virtus Investment Advisers, LLC28.4K$150.4K−$67KCut−$63.3K
D. E. Shaw & Co., Inc.26.7K$141.3K−$64.5KCut−$2.47M
JPMORGAN CHASE & CO28.8K$139.6K−$64.2KCut−$33.1K
Aries Wealth Management26.2K$139.1K−$63.5KCut−$63.5K
Verdad Advisers, LP26.1K$138.4KNew
NewEdge Wealth, LLC25.9K$137.2K−$62.6KCut−$62.6K
OSAIC HOLDINGS, INC.21.7K$115.2K−$49.6KCut−$42.9K
Scientech Research LLC19.4K$102.9KNew
Police & Firemen's Retirement System of New Jersey19.4K$102.7K−$30.5KAdded$5.38K
BNP PARIBAS FINANCIAL MARKETS19K$100.8K−$8.49KAdded$73.8K
MANUFACTURERS LIFE INSURANCE COMPANY, THE18K$95.5K−$39.7KCut−$31.2K
Polymer Capital Management (US) LLC17.1K$90.7KNew
INTECH INVESTMENT MANAGEMENT LLC15.3K$81.1K−$37KCut−$67.3K
Russell Investments Group, Ltd.14.5K$76.6K−$11.2KAdded$40.9K
E Fund Management Co., Ltd.13.7K$72.7KHeld
Creative Planning13.3K$70.6K−$32.2KCut−$45.3K
CITIGROUP INC12.3K$65K−$29.7KCut−$2.75M
VOYA INVESTMENT MANAGEMENT LLC11.5K$61.1KNew
Engineers Gate Manager LP10.4K$55.1KNew
Tower Research Capital LLC (TRC)8.02K$42.5K−$8.24KAdded$16.2K
Legal & General Group Plc5.89K$31.2K−$12.8KCut−$9.62K
Ameritas Investment Partners, Inc.5.48K$29.1K−$9.41KCut−$963
NEW YORK STATE COMMON RETIREMENT FUND5.2K$27.7K−$12.2KCut−$12.2K
LORING WOLCOTT & COOLIDGE FIDUCIARY ADVISORS LLP/MA4.5K$23.9K−$5.36KCut−$5.36K
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM3.66K$19.4K−$7.96KCut−$6K
Rockefeller Capital Management L.P.2.68K$14.2K−$5.26KCut−$2.56K
GROUP ONE TRADING LLC1.94K$10.3K−$4.68KCut−$127.8K
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC1.85K$9.82K−$1.51KAdded$5.01K
Advisory Services Network, LLC1.67K$8.83KNew
CWM, LLC1.59K$8.45K$3.02KAdded$8.45K
Quantbot Technologies LP1.26K$6.68KNew
Sterling Capital Management LLC1.22K$6.46K−$2.95KCut−$5.43K
GAMMA Investing LLC1.01K$5.36K−$259Added$4.53K
Western Wealth Management, LLC900$4.77KNew
SIGNATUREFD, LLC852$4.52K−$65Added$4.31K
Caitong International Asset Management Co., Ltd851$4.51KNew
Optiver Holding B.V.536$2.84K−$890Held
EverSource Wealth Advisors, LLC477$2.53K−$1.03KCut−$761
Clearstead Advisors, LLC416$2.21K−$1.01KCut−$1.01K
ALGERT GLOBAL LLC305.2K$1.62K−$27Added$1.53K
HARBOUR INVESTMENTS, INC.222$1.18K−$34Added$1.07K
SG Americas Securities, LLC215K$1.14K−$520Cut−$1.87K
Allworth Financial LP205$1.09KNew
MAI Capital Management152$806New
NISA INVESTMENT ADVISORS, LLC143$758−$346Cut−$346
PNC Financial Services Group, Inc.143$758−$27Added$673
Physician Wealth Advisors, Inc.111$589New
Farther Finance Advisors, LLC55$305−$120Cut−$120
PRICE T ROWE ASSOCIATES INC /MD/46.8K$249−$66Added$38
Sunbelt Securities, Inc.47$249−$65Added$41
Root Financial Partners, LLC44$233New
IFP Advisors, Inc41$217−$100Cut−$100
SBI Securities Co., Ltd.37$196−$90Cut−$993
TWIN PEAKS WEALTH ADVISORS, LLC32$170New
Larson Financial Group LLC15$80New
ROTHSCHILD INVESTMENT LLC12$64New
Virtu Financial LLC10.1K$54New
QUADRANT CAPITAL GROUP LLC7$38New
Inspire Investing, LLC4$20−$7Cut−$2
Cygnus Capital Advisors, LLC1.89K$10−$5Cut−$5

Who left

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.