DRIEHAUS CAPITAL MANAGEMENT LLC - COLLEGIUM PHARMACEUTICAL INC ownership

COLLEGIUM PHARMACEUTICAL INC's ticker is COLL and the CUSIP is 19459J104. A total of 139 filers reported holding COLLEGIUM PHARMACEUTICAL INC in Q4 2019. The put-call ratio across all filers is 0.20 and the average weighting 0.2%.

Quarter-by-quarter ownership
DRIEHAUS CAPITAL MANAGEMENT LLC ownership history of COLLEGIUM PHARMACEUTICAL INC
ValueSharesWeighting
Q1 2020$5,159,000
+12.2%
315,906
+41.5%
0.17%
+41.0%
Q4 2019$4,596,000223,3300.12%
Other shareholders
COLLEGIUM PHARMACEUTICAL INC shareholders Q4 2019
NameSharesValueWeighting ↓
FRAZIER MANAGEMENT LLC 1,887,332$27,819,0005.09%
SECTORAL ASSET MANAGEMENT INC 1,989,455$29,325,0003.11%
J. Goldman & Co LP 1,581,885$23,317,0001.63%
Eventide Asset Management 2,207,610$32,540,0001.20%
Rock Springs Capital Management LP 1,650,100$24,322,0000.88%
HAMILTON LANE ADVISORS LLC 114,489$2,0000.81%
RICE HALL JAMES & ASSOCIATES, LLC 565,942$8,342,0000.30%
HIGHLAND CAPITAL MANAGEMENT LP 337,429$4,973,0000.27%
Cortina Asset Management, LLC 393,436$5,799,0000.27%
Cormorant Asset Management, LP 250,000$3,685,0000.24%
View complete list of COLLEGIUM PHARMACEUTICAL INC shareholders