COLLEGIUM PHARMACEUTICAL INC's ticker is COLL and the CUSIP is 19459J104. A total of 134 filers reported holding COLLEGIUM PHARMACEUTICAL INC in Q2 2018. The put-call ratio across all filers is 1.92 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2019 | $2,237,000 | -18.3% | 170,141 | -5.9% | 0.01% | -14.3% |
| Q1 2019 | $2,738,000 | -15.3% | 180,841 | -3.9% | 0.01% | -22.2% |
| Q4 2018 | $3,232,000 | +8.0% | 188,211 | -7.3% | 0.01% | +28.6% |
| Q3 2018 | $2,992,000 | -5.5% | 202,965 | +52.8% | 0.01% | -12.5% |
| Q2 2018 | $3,167,000 | +161.3% | 132,805 | +179.9% | 0.01% | +166.7% |
| Q1 2018 | $1,212,000 | – | 47,441 | – | 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% |