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Verastem, Inc.

VSTM
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001526119

In the last 90 days, Verastem, Inc. insiders filed 0 open-market purchases and 2 sales; 156 institutions reported holding it in 13F filings for Q2 2026, worth $363.5M in total; no superinvestor holds it.

Q2 2023 vs. Q1 2023

How the institutions holding Verastem, Inc. changed between Q1 2023 and Q2 2023.

All holders in Q2 2023All holders in Q1 2023

13F holders of VSTM: Q1 2023 compared with Q2 2023
MeasureQ1 2023Q2 2023Change
Holders8061−19
SharesConverted for a 1-for-12 split8.14M16.1M+7.99M (+98.2%)
Value$40.5M$119.9M+$79.4M (+195.7%)

New holders (15)

Institutions that held Verastem, Inc. at the end of Q2 2023 but not at the end of Q1 2023.

Institutions new to VSTM in Q2 2023
InstitutionSharesValue% of portfolio
Deerfield Management Company, L.P. (Series C)1,538,461$11.4M0.24%
Vivo Capital, LLC1,538,461$11.4M1.37%
Tang Capital Management LLC1,140,000$8.48M1.25%
Adage Capital Partners GP, L.L.C.600,000$4.46M0.01%
Soleus Capital Management, L.P.520,369$3.87M0.43%
Acuta Capital Partners, LLC300,000$2.23M1.51%
Alyeska Investment Group, L.P.156,762$1.17M0.01%
Ghisallo Capital Management LLC150,000$1.12M0.13%
AlphaCentric Advisors LLC150,000$1.12M0.62%
Maven Securities LTD120,463$896.2K0.13%
Opaleye Management Inc.102,000$758.9K0.18%
Rokos Capital Management LLP30,000$225.0K0.00%
Squarepoint Ops LLC15,293$113.8K0.00%
Tower Research Capital LLC (TRC)9,944$74.0K0.00%
Rhumbline Advisers674$5.01K0.00%

Sold out (34)

Institutions that held Verastem, Inc. at the end of Q1 2023 and filed for Q2 2023 without it.