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 | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $153,634 | +0.8% | 6,874 | -3.1% | 0.00% | 0.0% |
| Q2 2023 | $152,407 | -13.1% | 7,092 | -2.9% | 0.00% | 0.0% |
| Q1 2023 | $175,295 | +21.7% | 7,307 | +17.7% | 0.00% | 0.0% |
| Q4 2022 | $144,072 | +97.4% | 6,210 | +35.5% | 0.00% | – |
| Q3 2022 | $73,000 | -9.9% | 4,583 | 0.0% | 0.00% | – |
| Q2 2022 | $81,000 | -12.9% | 4,583 | 0.0% | 0.00% | – |
| Q1 2022 | $93,000 | +8.1% | 4,583 | 0.0% | 0.00% | – |
| Q4 2021 | $86,000 | -4.4% | 4,583 | 0.0% | 0.00% | – |
| Q3 2021 | $90,000 | -16.7% | 4,583 | 0.0% | 0.00% | -100.0% |
| Q2 2021 | $108,000 | -0.9% | 4,583 | 0.0% | 0.00% | 0.0% |
| Q1 2021 | $109,000 | +18.5% | 4,583 | 0.0% | 0.00% | 0.0% |
| Q4 2020 | $92,000 | -3.2% | 4,583 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $95,000 | +18.8% | 4,583 | 0.0% | 0.00% | 0.0% |
| Q2 2020 | $80,000 | +135.3% | 4,583 | +121.8% | 0.00% | – |
| Q1 2020 | $34,000 | +78.9% | 2,066 | +126.0% | 0.00% | – |
| Q4 2019 | $19,000 | +90.0% | 914 | 0.0% | 0.00% | – |
| Q3 2019 | $10,000 | -16.7% | 914 | 0.0% | 0.00% | – |
| Q2 2019 | $12,000 | -14.3% | 914 | 0.0% | 0.00% | – |
| Q1 2019 | $14,000 | -58.8% | 914 | -53.3% | 0.00% | – |
| Q4 2018 | $34,000 | +17.2% | 1,957 | 0.0% | 0.00% | – |
| Q3 2018 | $29,000 | -38.3% | 1,957 | 0.0% | 0.00% | – |
| Q2 2018 | $47,000 | -39.7% | 1,957 | -35.9% | 0.00% | -100.0% |
| Q1 2018 | $78,000 | +39.3% | 3,054 | 0.0% | 0.00% | – |
| Q4 2017 | $56,000 | – | 3,054 | – | 0.00% | – |
Download | ||||||
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% |