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 2021 | $2,278,000 | +25.6% | 96,347 | +25.9% | 0.09% | +51.7% |
| Q1 2021 | $1,814,000 | -37.9% | 76,557 | -47.5% | 0.06% | -60.8% |
| Q4 2020 | $2,920,000 | +102.2% | 145,765 | +110.1% | 0.15% | +51.0% |
| Q3 2020 | $1,444,000 | -62.1% | 69,364 | -68.2% | 0.10% | -58.5% |
| Q2 2020 | $3,814,000 | -37.6% | 217,954 | -41.8% | 0.24% | -68.0% |
| Q1 2020 | $6,116,000 | +158.6% | 374,542 | +226.0% | 0.74% | +333.5% |
| Q4 2019 | $2,365,000 | +52.4% | 114,902 | -15.0% | 0.17% | +46.6% |
| Q3 2019 | $1,552,000 | +237.4% | 135,199 | +286.3% | 0.12% | +262.5% |
| Q2 2019 | $460,000 | -87.1% | 34,999 | -85.1% | 0.03% | -84.0% |
| Q1 2019 | $3,558,000 | -80.6% | 235,015 | -78.0% | 0.20% | -85.8% |
| Q4 2018 | $18,318,000 | -23.8% | 1,066,847 | -34.6% | 1.41% | -16.1% |
| Q3 2018 | $24,054,000 | +259.6% | 1,631,885 | +481.8% | 1.68% | +387.5% |
| Q2 2018 | $6,690,000 | +16.9% | 280,510 | +25.2% | 0.34% | +41.4% |
| Q1 2018 | $5,724,000 | +4.4% | 224,024 | -57.1% | 0.24% | -11.9% |
| Q3 2017 | $5,482,000 | +40.9% | 522,593 | +68.0% | 0.28% | +31.3% |
| Q2 2017 | $3,891,000 | +12.4% | 311,000 | -9.6% | 0.21% | +23.4% |
| Q1 2017 | $3,462,000 | -1.1% | 344,129 | +53.0% | 0.17% | -26.3% |
| Q4 2016 | $3,501,000 | +133.1% | 224,850 | +188.3% | 0.23% | +172.9% |
| Q3 2016 | $1,502,000 | +28.0% | 78,000 | -21.2% | 0.08% | +39.3% |
| Q2 2016 | $1,173,000 | – | 99,000 | – | 0.06% | – |
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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% |