SIMPLEX TRADING, LLC - VERASTEM INC ownership

VERASTEM INC's ticker is and the CUSIP is 92337C954. A total of 2 filers reported holding VERASTEM INC in Q3 2015. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of VERASTEM INC
ValueSharesWeighting
Q4 2022$0
-100.0%
1,800
+28.6%
0.00%
Q3 2022$1,000
-66.7%
1,400
-51.7%
0.00%
Q2 2022$3,0002,900
+2800.0%
0.00%
Q1 2022$0
-100.0%
100
-98.3%
0.00%
Q4 2021$11,000
-86.2%
5,800
-70.7%
0.00%
Q3 2021$80,0000.0%19,8000.0%0.00%
Q2 2021$80,000
+158.1%
19,800
+15368.8%
0.00%
Q1 2021$31,000
-91.1%
128
-92.2%
0.00%
Q4 2020$350,000
+82.3%
1,644
+3.3%
0.00%
Q3 2020$192,000
+220.0%
1,592
+354.9%
0.00%
Q2 2020$60,000
+57.9%
350
+141.4%
0.00%
Q1 2020$38,000
+22.6%
145
-38.0%
0.00%
Q4 2019$31,000
+416.7%
234
+368.0%
0.00%
Q3 2019$6,000
-45.5%
50
-32.4%
0.00%
Q2 2019$11,000
-79.2%
74
-58.9%
0.00%
Q1 2019$53,000
+20.5%
180
+36.4%
0.00%
Q4 2018$44,000
-70.7%
132
-36.2%
0.00%
Q3 2018$150,000
-40.5%
207
-43.6%
0.00%
-100.0%
Q2 2018$252,000
+4940.0%
367
+274.5%
0.00%
Q1 2018$5,000
+25.0%
98
+117.8%
0.00%
Q3 2017$4,000
+300.0%
45
+125.0%
0.00%
Q2 2017$1,000
-96.6%
20
-74.4%
0.00%
-100.0%
Q3 2015$29,000780.00%
Other shareholders
VERASTEM INC shareholders Q3 2015
NameSharesValueWeighting ↓
SIMPLEX TRADING, LLC 78$29,0000.00%
GROUP ONE TRADING, L.P. 2,500$4,0000.00%
View complete list of VERASTEM INC shareholders