COLLEGIUM PHARMACEUTICAL INC's ticker is COLL and the CUSIP is 19459J104. A total of 160 filers reported holding COLLEGIUM PHARMACEUTICAL INC in Q4 2021. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $710 | -0.1% | 31,775 | -4.0% | 0.00% | 0.0% |
| Q2 2023 | $711 | -10.9% | 33,095 | -0.5% | 0.00% | 0.0% |
| Q1 2023 | $798 | -0.1% | 33,270 | -3.4% | 0.00% | 0.0% |
| Q4 2022 | $799 | -99.9% | 34,436 | -2.4% | 0.00% | 0.0% |
| Q3 2022 | $565,000 | -4.4% | 35,277 | +5.7% | 0.00% | 0.0% |
| Q2 2022 | $591,000 | +3.1% | 33,377 | +18.6% | 0.00% | +100.0% |
| Q1 2022 | $573,000 | +8.9% | 28,142 | +0.0% | 0.00% | 0.0% |
| Q4 2021 | $526,000 | -7.2% | 28,133 | -2.1% | 0.00% | 0.0% |
| Q3 2021 | $567,000 | -16.7% | 28,747 | -0.2% | 0.00% | 0.0% |
| Q2 2021 | $681,000 | +0.6% | 28,815 | +0.9% | 0.00% | 0.0% |
| Q1 2021 | $677,000 | – | 28,551 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Tejara Capital Ltd | 289,803 | $6,477,097 | 3.67% |
| Tamarack Advisers, LP | 185,000 | $4,134,750 | 2.68% |
| Rubric Capital Management LP | 3,175,000 | $70,961,250 | 2.66% |
| Eventide Asset Management | 2,631,334 | $58,810,315 | 1.06% |
| Camber Capital Management LP | 1,050,000 | $23,468 | 0.77% |
| EMERALD MUTUAL FUND ADVISERS TRUST | 559,480 | $12,504,378 | 0.76% |
| EMERALD ADVISERS, LLC | 690,487 | $15,432,380 | 0.75% |
| Values First Advisors, Inc. | 43,507 | $972,374 | 0.63% |
| AlphaCentric Advisors LLC | 49,500 | $1,106,325 | 0.63% |
| SummerHaven Investment Management, LLC | 33,666 | $752,435 | 0.55% |