COLLEGIUM PHARMACEUTICAL INC's ticker is COLL and the CUSIP is 19459J104. A total of 160 filers reported holding COLLEGIUM PHARMACEUTICAL INC in Q4 2021. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $2,315 | +1.5% | 96,485 | -1.8% | 0.18% | -7.3% |
| Q4 2022 | $2,281 | -99.9% | 98,301 | +0.4% | 0.19% | +33.1% |
| Q3 2022 | $1,569,000 | -19.9% | 97,934 | -11.5% | 0.14% | -16.2% |
| Q2 2022 | $1,960,000 | +77.2% | 110,606 | +103.7% | 0.17% | +111.0% |
| Q1 2022 | $1,106,000 | -26.1% | 54,300 | -32.2% | 0.08% | -14.6% |
| Q4 2021 | $1,496,000 | +9.8% | 80,100 | +16.1% | 0.10% | -5.9% |
| Q3 2021 | $1,362,000 | +100.9% | 69,000 | +140.4% | 0.10% | +148.8% |
| Q2 2021 | $678,000 | – | 28,700 | – | 0.04% | – |
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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% |