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Disclosery

VSTM VERASTEM INC

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COMMON STOCK (common), issuer CIK 1526119

116 managers (118 13F filers) reported a position in VSTM shares at 2025-09-30, 59,623,737 shares in all. 28 filers opened a position and 19 filers sold out during the quarter.

Managers
116
13F filers
118
New
28
Added
41
Reduced
36
Sold out
19
Shares held by filers
59,623,737

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
RTW INVESTMENTS, LP5,426,306$47.9M0.59%+1,174,69013F-HRTimeline
Balyasny Asset Management L.P.in group Balyasny Asset Management4,146,762$36.6M0.07%-59,20613F-HRTimelineGroup
Logos Global Management LP4,050,000$35.8M3.53%+3,050,00013F-HRTimeline
Point72 Asset Management, L.P.in group Point72 Asset Management, L.P.3,879,364$34.3M0.07%new13F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.3,717,182$32.8M<0.01%+958,26813F-HRTimelineGroup
VANGUARD GROUP INCin group VANGUARD GROUP INC3,479,011$30.7M<0.01%+55,39413F-HRTimelineGroup
Stonepine Capital Management, LLC2,670,032$23.6M19.17%+1,309,64613F-HRTimeline
Vivo Capital, LLC2,644,985$23.4M1.88%+1,106,52413F-HRTimeline
Foresite Capital Management VI LLCin group Foresite Capital Management V…2,615,120$23.1M8.92%+1,338,60013F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP2,228,640$19.7M<0.01%-22,78413F-HRTimelineGroup
ARMISTICE CAPITAL, LLC2,096,000$18.5M0.58%-40,00013F-HRTimeline
Rosalind Advisors, Inc.1,929,563$17M6.02%-114,00013F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY1,579,486$13.9M<0.01%+459,73013F-HR/ATimelineGroup
Nantahala Capital Management, LLCin group Nantahala Capital Management,…1,292,903$11.4M0.71%-1,661,83213F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC1,244,581$11M<0.01%+45,32213F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC1,159,598$10.2M0.01%+1,106,21113F-HRTimelineGroup
Polar Capital Holdings Plcin group Polar Capital Holdings Plc1,058,776$9.35M0.05%+58,77613F-HRTimelineGroup
MARSHALL WACE, LLPin group MARSHALL WACE, LLP1,055,389$9.32M0.01%+787,05613F-HRTimelineGroup
SILVERARC CAPITAL MANAGEMENT, LLCin group SILVERARC CAPITAL MANAGEMENT,…1,042,757$9.21M1.33%new13F-HRTimelineGroup
Soleus Capital Management, L.P.935,909$8.26M0.44%013F-HRTimeline
ORBIMED ADVISORS LLCin group ORBIMED ADVISORS LLC887,561$7.84M0.19%new13F-HRTimelineGroup
TANG CAPITAL MANAGEMENT LLCin group TANG CAPITAL MANAGEMENT LLC789,810$6.97M0.27%+519,81013F-HRTimelineGroup
ACORN CAPITAL ADVISORS, LLC779,498$6.88M3.49%013F-HRTimeline
Jefferies Financial Group Inc.in group Jefferies Financial Group Inc.590,184$5.21M0.05%+192,42913F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/578,032$5.11M<0.01%+555,37713F-HRTimeline
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding511,344$4.52M-167,794Timeline
TORONTO DOMINION BANKin group TORONTO DOMINION BANK460,413$4.07M0.01%new13F-HRTimelineGroup
J. Goldman & Co LP413,872$3.65M0.14%-2,040,64713F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA412,541$3.64M<0.01%+19,15113F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP377,291$3.33M<0.01%+21,00513F-HRTimelineGroup
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.362,597$3.2M<0.01%new13F-HRTimelineGroup
FMR LLCin group FMR LLC320,256$2.83M<0.01%+134,56713F-HRTimelineGroup
Polymer Capital Management (HK) LTD309,780$2.74M0.38%new13F-HRTimeline
Woodline Partners LP307,554$2.72M0.01%new13F-HRTimeline
UBS Group AGin group UBS Group AG284,402$2.51M<0.01%-116,84813F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPgroup of 3 filers holding261,097$2.31M-19,307Timeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC247,413$2.18M<0.01%-1,203,26713F-HRTimelineGroup
PANAGORA ASSET MANAGEMENT INC226,243$2M0.01%+93,79913F-HRTimeline
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC199,266$1.76M<0.01%+197,05013F-HRTimelineGroup
Trexquant Investment LP191,538$1.69M0.02%new13F-HRTimeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC184,840$1.63M<0.01%new13F-HRTimelineGroup
Nuveen, LLCin group TIAA181,196$1.6M<0.01%-198,38513F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC168,375$1.49M<0.01%-25,26813F-HR/ATimelineGroup
WELLINGTON MANAGEMENT GROUP LLPin group WELLINGTON MANAGEMENT GROUP L…155,009$1.37M<0.01%-13,31713F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.150,469$1.33M<0.01%+98,40613F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/149,782$1.32M<0.01%-145,17913F-HR/ATimelineGroup
Squarepoint Ops LLCin group Squarepoint Ops LLC144,355$1.27M<0.01%-207,21413F-HRTimelineGroup
ACUTA CAPITAL PARTNERS, LLC143,446$1.27M1.31%-6,96813F-HRTimeline
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co143,393$1.27M<0.01%+3213F-HRTimelineGroup
Verition Fund Management LLC141,832$1.25M0.01%new13F-HRTimeline
Bank of New York Mellon Corpin group Bank of New York Mellon Corp114,319$1.01M<0.01%+8,91513F-HRTimelineGroup
Rafferty Asset Management, LLC91,852$811K<0.01%-12,99813F-HRTimeline
SPHERA FUNDS MANAGEMENT LTD.in group SPHERA FUNDS MANAGEMENT LTD.78,307$691K0.16%-85,00013F-HRTimelineGroup
TD Asset Management Inc74,000$653K<0.01%new13F-HRTimeline
ALLIANCEBERNSTEIN L.P.67,270$594K<0.01%-23,14013F-HRTimeline
Atom Investors LP67,042$592K0.04%new13F-HRTimeline
RHUMBLINE ADVISERS57,994$512K<0.01%-1,55913F-HRTimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC57,311$506K<0.01%+15,03713F-HRTimelineGroup
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …52,377$462K<0.01%+36,18913F-HRTimelineGroup
XTX Topco Ltdin group XTX Topco Ltd48,911$432K0.02%-139,25113F-HRTimelineGroup
GROUP ONE TRADING LLC42,930$379K0.01%+27,08913F-HRTimeline
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP42,098$372K<0.01%+13013F-HRTimelineGroup
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\38,357$339K<0.01%+5,35813F-HRTimelineGroup
ExodusPoint Capital Management, LP35,900$317K<0.01%new13F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN34,463$304K<0.01%+6,43713F-HRTimelineGroup
TWO SIGMA SECURITIES, LLC32,078$283K0.04%new13F-HRTimeline
Arrowpoint Investment Partners (Singapo…in group Arrowpoint Investment Partner…29,087$257K0.38%new13F-HRTimelineGroup
Aries Wealth Management26,249$232K0.05%+2,50013F-HRTimeline
MetLife Investment Management, LLCin group MetLife Investment Management…26,145$231K<0.01%013F-HRTimelineGroup
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…25,556$225K<0.01%-4,38913F-HRTimelineGroup
NewEdge Wealth, LLC25,885$211K<0.01%013F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO21,297$188K<0.01%-53713F-HR/ATimelineGroup
SIMPLEX TRADING, LLC20,704$182K<0.01%+18,20713F-HRTimeline
INTECH INVESTMENT MANAGEMENT LLC19,800$175K<0.01%-8,03313F-HRTimeline
PROFUND ADVISORS LLC19,778$175K0.01%-1,93013F-HRTimeline
Quadrature Capital Ltdin group Quadrature Capital Ltd16,659$147K<0.01%new13F-HRTimelineGroup
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.16,110$142K<0.01%+10,32113F-HRTimelineGroup
Y-Intercept (Hong Kong) Ltd14,298$126K<0.01%-140,61913F-HRTimeline
Aigen Investment Management, LP13,431$119K0.02%new13F-HRTimeline
Engineers Gate Manager LP12,858$114K<0.01%-74,24913F-HRTimeline
Police & Firemen's Retirement System of…12,611$111K<0.01%+3,33813F-HRTimeline
SG Americas Securities, LLC11,367$100K<0.01%-1,31713F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS8,550$75.5K<0.01%+4,49613F-HRTimelineGroup
LORING WOLCOTT & COOLIDGE FIDUCIARY ADV…5,949$46.5K<0.01%013F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND5,200$45.3K<0.01%013F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…4,867$43K<0.01%+1,95913F-HRTimelineGroup
Legal & General Group Plcin group Legal & General Group Plc4,617$40.8K<0.01%013F-HRTimelineGroup
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…4,578$40.4K<0.01%+2,96013F-HRTimelineGroup
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…3,889$34.3K<0.01%013F-HRTimelineGroup
CALIFORNIA STATE TEACHERS RETIREMENT SY…2,917$25.8K<0.01%+213F-HRTimeline
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…2,253$19.9K<0.01%new13F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC2,015$17.8K<0.01%-31,35113F-HRTimelineGroup
Sterling Capital Management LLC1,437$12.7K<0.01%+80913F-HRTimeline
AMALGAMATED BANK1,339$12K<0.01%013F-HRTimeline
CWM, LLCin group CWM, LLC557$5K<0.01%-94413F-HRTimelineGroup
Arax Advisory Partners442$3.9K<0.01%new13F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…426$3.76K<0.01%-2413F-HRTimelineGroup
Clearstead Advisors, LLC416$3.67K<0.01%-19313F-HRTimeline
Optiver Holding B.V.in group Optiver Holding B.V.368$3.25K<0.01%new13F-HRTimelineGroup
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…311$2.75K<0.01%new13F-HRTimelineGroup
SBI Securities Co., Ltd.189$1.67K<0.01%+8913F-HRTimeline
NISA INVESTMENT ADVISORS, LLC143$1.26K<0.01%-22413F-HRTimeline
Farther Finance Advisors, LLC126$1.11K<0.01%new13F-HRTimeline
PENSION & WEALTH MANAGEMENT ADVISORS, I…73$645<0.01%013F-HRTimeline
GAMMA Investing LLC62$547<0.01%-10213F-HRTimeline
Allworth Financial LP51$451<0.01%new13F-HRTimeline
IFP Advisors, Inc41$362<0.01%+4113F-HR/ATimeline
FINANCIAL CONSULATE, INC30$265<0.01%new13F-HRTimeline
Sunbelt Securities, Inc.27$238<0.01%new13F-HRTimeline
Wealthspire Advisors, LLC20$177<0.01%new13F-HRTimeline
HARBOUR INVESTMENTS, INC.14$124<0.01%013F-HRTimeline
Federation des caisses Desjardins du Qu…13$115<0.01%new13F-HRTimeline
Global Retirement Partners, LLC8$71<0.01%013F-HRTimeline
EVERMAY WEALTH MANAGEMENT LLC6$53<0.01%013F-HRTimeline
Larson Financial Group LLC5$44<0.01%new13F-HRTimeline
AlphaQuest LLC1$9<0.01%-40713F-HRTimeline