COLLEGIUM PHARMACEUTICAL INC's ticker is COLL and the CUSIP is 19459J104. A total of 142 filers reported holding COLLEGIUM PHARMACEUTICAL INC in Q3 2020. The put-call ratio across all filers is 0.33 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $46,252,000 | +99.5% | 1,956,554 | +100.0% | 0.30% | +2.4% |
| Q1 2021 | $23,185,000 | -43.8% | 978,277 | -52.5% | 0.29% | -33.7% |
| Q4 2020 | $41,223,000 | -3.8% | 2,058,068 | 0.0% | 0.44% | -29.4% |
| Q3 2020 | $42,849,000 | +19.0% | 2,058,068 | 0.0% | 0.63% | +7.2% |
| Q2 2020 | $36,016,000 | +42.1% | 2,058,068 | +32.6% | 0.58% | -11.5% |
| Q1 2020 | $25,339,000 | +192.3% | 1,551,722 | +268.3% | 0.66% | +283.7% |
| Q4 2019 | $8,670,000 | +17.6% | 421,272 | -5.3% | 0.17% | -38.8% |
| Q4 2018 | $7,374,000 | +1178.0% | 445,000 | +1737.9% | 0.28% | +1773.3% |
| Q2 2018 | $577,000 | -81.2% | 24,213 | -87.7% | 0.02% | -93.1% |
| Q4 2016 | $3,063,000 | – | 196,728 | – | 0.22% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Rubric Capital Management LP | 1,926,283 | $40,105,000 | 3.74% |
| Camber Capital Management LP | 4,000,000 | $83,280,000 | 2.20% |
| FRAZIER MANAGEMENT LLC | 943,666 | $19,647,000 | 1.76% |
| MANGROVE PARTNERS IM, LLC | 593,741 | $12,362,000 | 1.56% |
| MESIROW FINANCIAL INVESTMENT MANAGEMENT - Fixed Income | 303,685 | $6,323,000 | 1.07% |
| Eventide Asset Management | 2,427,976 | $50,550,000 | 0.99% |
| Avidity Partners Management LP | 1,000,400 | $20,828,000 | 0.97% |
| RICE HALL JAMES & ASSOCIATES, LLC | 1,108,219 | $23,073,000 | 0.93% |
| Perceptive Advisors | 2,058,068 | $42,849,000 | 0.63% |
| Rock Springs Capital Management LP | 1,175,000 | $24,464,000 | 0.62% |