COLLEGIUM PHARMACEUTICAL INC's ticker is COLL and the CUSIP is 19459J104. A total of 138 filers reported holding COLLEGIUM PHARMACEUTICAL INC in Q4 2020. The put-call ratio across all filers is 0.88 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $308 | -71.5% | 14,324 | -68.2% | 0.00% | -66.7% |
| Q1 2023 | $1,079 | -99.4% | 44,991 | +349.4% | 0.01% | +350.0% |
| Q2 2022 | $177,000 | -20.3% | 10,012 | -8.1% | 0.00% | -33.3% |
| Q1 2022 | $222,000 | -58.5% | 10,900 | -61.9% | 0.00% | -50.0% |
| Q4 2021 | $535,000 | +156.0% | 28,621 | +174.8% | 0.01% | +200.0% |
| Q4 2020 | $209,000 | -64.0% | 10,416 | -62.7% | 0.00% | -83.3% |
| Q3 2020 | $581,000 | – | 27,905 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Rubric Capital Management LP | 2,606,500 | $51,452,000 | 1.44% |
| Camber Capital Management LP | 2,000,000 | $39,480,000 | 1.22% |
| Eventide Asset Management | 2,629,593 | $51,908,000 | 0.68% |
| GREAT POINT PARTNERS LLC | 121,342 | $2,395,000 | 0.56% |
| RICE HALL JAMES & ASSOCIATES, LLC | 753,038 | $14,865,000 | 0.55% |
| Values First Advisors, Inc. | 41,773 | $825,000 | 0.53% |
| CLARK ESTATES INC/NY | 183,800 | $3,628,000 | 0.52% |
| EMERALD MUTUAL FUND ADVISERS TRUST | 710,398 | $14,023,000 | 0.48% |
| EMERALD ADVISERS, LLC | 590,256 | $11,652,000 | 0.42% |
| ACORN FINANCIAL ADVISORY SERVICES INC /ADV | 68,812 | $1,358,000 | 0.42% |