Perceptive Advisors - COLLEGIUM PHARMACEUTICAL INC ownership

COLLEGIUM PHARMACEUTICAL INC's ticker is and the CUSIP is 19459JAA2. A total of 22 filers reported holding COLLEGIUM PHARMACEUTICAL INC in Q2 2020. The put-call ratio across all filers is - and the average weighting 0.4%.

Quarter-by-quarter ownership
Perceptive Advisors ownership history of COLLEGIUM PHARMACEUTICAL INC
ValueSharesWeighting
Q1 2022$89,474,000
-73.6%
9,500,000
-72.9%
1.79%
-31.4%
Q4 2021$338,626,000
+87.9%
35,000,000
+100.0%
2.61%
-0.2%
Q3 2021$180,250,000
-52.5%
17,500,000
-50.0%
2.62%
+6.2%
Q2 2021$379,446,000
+100.2%
35,000,000
+100.0%
2.46%
+2.8%
Q1 2021$189,560,000
+9.4%
17,500,0000.0%2.40%
+28.9%
Q4 2020$173,250,000
+5.8%
17,500,0000.0%1.86%
-22.3%
Q3 2020$163,765,000
+4.2%
17,500,0000.0%2.39%
-6.2%
Q2 2020$157,227,00017,500,0002.55%
Other shareholders
COLLEGIUM PHARMACEUTICAL INC shareholders Q2 2020
NameSharesValueWeighting ↓
Perceptive Advisors 17,500,000$173,250,0001.86%
HIGHBRIDGE CAPITAL MANAGEMENT LLC 35,995,000$34,967,0001.34%
STEELHEAD PARTNERS LLC 14,500,000$14,373,0000.97%
LINDEN ADVISORS LP 28,000,000$27,715,0000.21%
DeepCurrents Investment Group LLC 3,400,000$3,340,0000.09%
Teton Advisors, Inc. 500,000$492,0000.07%
CSS LLC/IL 720,000$716,0000.03%
Alberta Investment Management Corp 3,000,000$2,984,0000.03%
Jefferies Group LLC 2,948,000$2,913,3980.02%
LAZARD ASSET MANAGEMENT LLC 17,500,000$17,399,0000.02%
View complete list of COLLEGIUM PHARMACEUTICAL INC shareholders