COLLEGIUM PHARMACEUTICAL INC's ticker is COLL and the CUSIP is 19459J104. A total of 164 filers reported holding COLLEGIUM PHARMACEUTICAL INC in Q1 2021. The put-call ratio across all filers is 0.50 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $5,660,000 | -42.5% | 319,395 | -23.3% | 0.72% | -34.2% |
| Q2 2021 | $9,840,000 | -2.6% | 416,244 | -2.3% | 1.10% | -6.1% |
| Q1 2021 | $10,099,000 | +17.3% | 426,119 | -0.9% | 1.17% | +1.6% |
| Q4 2020 | $8,610,000 | +36.2% | 429,869 | +41.6% | 1.15% | +7.4% |
| Q3 2020 | $6,323,000 | +22.6% | 303,685 | +3.1% | 1.07% | +14.3% |
| Q2 2020 | $5,156,000 | +5.5% | 294,610 | -1.6% | 0.94% | -19.3% |
| Q1 2020 | $4,888,000 | – | 299,340 | – | 1.16% | – |
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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% |