COLLEGIUM PHARMACEUTICAL INC's ticker is COLL and the CUSIP is 19459J104. A total of 131 filers reported holding COLLEGIUM PHARMACEUTICAL INC in Q2 2019. The put-call ratio across all filers is 1.12 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $1,262,365 | -10.4% | 58,742 | 0.0% | 0.00% | 0.0% |
| Q1 2023 | $1,409,220 | +93040.8% | 58,742 | -9.9% | 0.00% | 0.0% |
| Q4 2022 | $1,513 | -99.9% | 65,219 | 0.0% | 0.00% | 0.0% |
| Q3 2022 | $1,045,000 | -9.6% | 65,219 | 0.0% | 0.00% | 0.0% |
| Q2 2022 | $1,156,000 | +12.6% | 65,219 | +29.4% | 0.00% | 0.0% |
| Q1 2022 | $1,027,000 | +38.8% | 50,419 | +27.3% | 0.00% | – |
| Q4 2021 | $740,000 | +84.1% | 39,593 | +94.6% | 0.00% | – |
| Q3 2021 | $402,000 | +12.6% | 20,349 | +34.8% | 0.00% | – |
| Q2 2021 | $357,000 | -0.3% | 15,095 | 0.0% | 0.00% | – |
| Q1 2021 | $358,000 | +18.5% | 15,095 | 0.0% | 0.00% | – |
| Q4 2020 | $302,000 | -30.4% | 15,095 | -27.6% | 0.00% | – |
| Q3 2020 | $434,000 | -10.1% | 20,850 | -24.5% | 0.00% | – |
| Q2 2020 | $483,000 | -17.3% | 27,606 | -22.8% | 0.00% | -100.0% |
| Q1 2020 | $584,000 | -20.7% | 35,744 | 0.0% | 0.00% | 0.0% |
| Q4 2019 | $736,000 | +79.5% | 35,744 | 0.0% | 0.00% | – |
| Q3 2019 | $410,000 | -12.8% | 35,744 | 0.0% | 0.00% | -100.0% |
| Q2 2019 | $470,000 | -59.3% | 35,744 | -50.0% | 0.00% | 0.0% |
| Q1 2019 | $1,155,000 | +88.1% | 71,488 | +100.0% | 0.00% | 0.0% |
| Q4 2018 | $614,000 | +16.5% | 35,744 | 0.0% | 0.00% | 0.0% |
| Q3 2018 | $527,000 | -54.7% | 35,744 | -26.7% | 0.00% | -50.0% |
| Q2 2018 | $1,164,000 | -24.8% | 48,796 | -19.4% | 0.00% | 0.0% |
| Q1 2018 | $1,547,000 | – | 60,542 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Rubric Capital Management LP | 1,926,283 | $40,105,000 | 3.74% |
| Camber Capital Management LP | 4,000,000 | $83,280,000 | 2.20% |
| FRAZIER MANAGEMENT LLC | 943,666 | $19,647,000 | 1.76% |
| MANGROVE PARTNERS IM, LLC | 593,741 | $12,362,000 | 1.56% |
| MESIROW FINANCIAL INVESTMENT MANAGEMENT - Fixed Income | 303,685 | $6,323,000 | 1.07% |
| Eventide Asset Management | 2,427,976 | $50,550,000 | 0.99% |
| Avidity Partners Management LP | 1,000,400 | $20,828,000 | 0.97% |
| RICE HALL JAMES & ASSOCIATES, LLC | 1,108,219 | $23,073,000 | 0.93% |
| Perceptive Advisors | 2,058,068 | $42,849,000 | 0.63% |
| Rock Springs Capital Management LP | 1,175,000 | $24,464,000 | 0.62% |