COLLEGIUM PHARMACEUTICAL INC's ticker is COLL and the CUSIP is 19459J104. A total of 174 filers reported holding COLLEGIUM PHARMACEUTICAL INC in Q1 2022. The put-call ratio across all filers is 0.69 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $4,423,000 | +117.9% | 217,248 | +99.9% | 0.00% | +100.0% |
| Q4 2021 | $2,030,000 | -12.5% | 108,699 | -7.5% | 0.00% | 0.0% |
| Q3 2021 | $2,320,000 | -27.9% | 117,537 | -13.6% | 0.00% | -50.0% |
| Q2 2021 | $3,217,000 | +2.8% | 136,078 | +3.1% | 0.00% | 0.0% |
| Q1 2021 | $3,128,000 | +54.7% | 131,978 | +30.8% | 0.00% | +100.0% |
| Q4 2020 | $2,022,000 | -4.7% | 100,924 | -1.0% | 0.00% | -50.0% |
| Q3 2020 | $2,122,000 | +31.6% | 101,929 | +10.7% | 0.00% | +100.0% |
| Q2 2020 | $1,612,000 | -15.5% | 92,111 | -21.2% | 0.00% | -50.0% |
| Q1 2020 | $1,908,000 | -23.3% | 116,857 | -3.3% | 0.00% | 0.0% |
| Q4 2019 | $2,486,000 | +59.0% | 120,806 | -11.3% | 0.00% | +100.0% |
| Q3 2019 | $1,564,000 | -13.6% | 136,232 | -1.0% | 0.00% | 0.0% |
| Q2 2019 | $1,810,000 | +56.4% | 137,627 | +80.1% | 0.00% | 0.0% |
| Q1 2019 | $1,157,000 | -33.8% | 76,420 | -25.0% | 0.00% | -50.0% |
| Q4 2018 | $1,749,000 | +32.9% | 101,862 | +14.1% | 0.00% | +100.0% |
| Q3 2018 | $1,316,000 | -15.7% | 89,304 | +36.4% | 0.00% | 0.0% |
| Q2 2018 | $1,561,000 | -35.4% | 65,450 | -30.8% | 0.00% | -50.0% |
| Q1 2018 | $2,416,000 | +1312.9% | 94,544 | +762.9% | 0.00% | – |
| Q4 2016 | $171,000 | -47.4% | 10,956 | -38.9% | 0.00% | -100.0% |
| Q1 2016 | $325,000 | – | 17,927 | – | 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% |