Spark Investment Management LLC - VERASTEM INC ownership

VERASTEM INC's ticker is VSTM and the CUSIP is 92337C104. A total of 71 filers reported holding VERASTEM INC in Q1 2016. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Spark Investment Management LLC ownership history of VERASTEM INC
ValueSharesWeighting
Q4 2017$113,000
+213.9%
37,000
+35.5%
0.01%
+100.0%
Q3 2016$36,000
-75.2%
27,300
-65.1%
0.00%
-83.3%
Q4 2015$145,00078,3000.02%
Other shareholders
VERASTEM INC shareholders Q1 2016
NameSharesValueWeighting ↓
Altium Capital Management LP 2,951,000$4,161,0001.39%
MPM BioImpact LLC 3,244,650$4,575,0001.23%
BVF INC/IL 19,974,658$28,164,0001.13%
Opaleye Management Inc. 2,325,000$3,278,0001.02%
ACUTA CAPITAL PARTNERS, LLC 996,951$1,406,0000.66%
Telemetry Investments, L.L.C. 135,000$190,0000.30%
Soleus Capital Management, L.P. 1,644,500$2,319,0000.30%
Baker Brothers Advisors 26,988,898$38,054,0000.22%
Ikarian Capital, LLC 678,023$956,0000.13%
Samalin Investment Counsel, LLC 124,000$175,0000.11%
View complete list of VERASTEM INC shareholders