GROUP ONE TRADING, L.P. - COLLEGIUM PHARMACEUTICAL INC ownership

COLLEGIUM PHARMACEUTICAL INC's ticker is and the CUSIP is 19459J954. A total of 1 filers reported holding COLLEGIUM PHARMACEUTICAL INC in Q4 2022. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of COLLEGIUM PHARMACEUTICAL INC
ValueSharesWeighting
Q3 2023$140,805
+9.2%
6,300
+5.0%
0.00%
Q2 2023$128,940
-91.7%
6,000
-90.7%
0.00%
-100.0%
Q1 2023$1,547,355
+9571.0%
64,500
+6350.0%
0.01%
Q3 2022$16,000
+220.0%
1,000
+400.0%
0.00%
Q2 2021$5,000
-97.9%
200
-98.0%
0.00%
Q1 2021$237,000
+295.0%
10,000
+233.3%
0.00%
Q4 2020$60,000
-42.9%
3,000
-50.0%
0.00%
Q2 2020$105,000
+7.1%
6,0000.0%0.00%
-100.0%
Q1 2020$98,000
+66.1%
6,000
+50.0%
0.00%
Q3 2018$59,000
-74.3%
4,000
-55.6%
0.00%
-100.0%
Q1 2018$230,000
+119.0%
9,000
+57.9%
0.00%
+100.0%
Q4 2017$105,000
+110.0%
5,700
+42.5%
0.00%0.0%
Q2 2017$50,000
-35.9%
4,000
-20.0%
0.00%0.0%
Q4 2016$78,000
-18.8%
5,0000.0%0.00%0.0%
Q3 2016$96,0005,0000.00%
Other shareholders
COLLEGIUM PHARMACEUTICAL INC shareholders Q4 2022
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of COLLEGIUM PHARMACEUTICAL INC shareholders