COLLEGIUM PHARMACEUTICAL INC's ticker is COLL and the CUSIP is 19459J104. A total of 73 filers reported holding COLLEGIUM PHARMACEUTICAL INC in Q2 2017. The put-call ratio across all filers is 3.40 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2018 | $281,000 | +38.4% | 11,000 | 0.0% | 0.03% | +45.5% |
| Q4 2017 | $203,000 | +76.5% | 11,000 | 0.0% | 0.02% | +69.2% |
| Q3 2017 | $115,000 | -16.7% | 11,000 | 0.0% | 0.01% | -18.8% |
| Q2 2017 | $138,000 | -19.3% | 11,000 | -35.3% | 0.02% | -23.8% |
| Q1 2017 | $171,000 | -35.5% | 17,000 | 0.0% | 0.02% | -41.7% |
| Q4 2016 | $265,000 | -19.0% | 17,000 | 0.0% | 0.04% | -33.3% |
| Q3 2016 | $327,000 | +62.7% | 17,000 | 0.0% | 0.05% | +58.8% |
| Q2 2016 | $201,000 | -66.3% | 17,000 | -48.3% | 0.03% | -67.9% |
| Q1 2016 | $597,000 | +97.0% | 32,901 | +199.1% | 0.11% | +96.3% |
| Q4 2015 | $303,000 | +173.0% | 11,000 | +120.0% | 0.05% | +134.8% |
| Q3 2015 | $111,000 | – | 5,000 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Healthcare Value Capital, LLC | 100,000 | $2,364,000 | 4.71% |
| GREAT POINT PARTNERS LLC | 861,410 | $20,364,000 | 4.27% |
| Rubric Capital Management LP | 2,420,214 | $57,214,000 | 3.60% |
| Camber Capital Management LP | 2,000,000 | $47,280,000 | 1.59% |
| MESIROW FINANCIAL INVESTMENT MANAGEMENT - Fixed Income | 416,244 | $9,840,000 | 1.10% |
| Eventide Asset Management | 2,629,593 | $62,164,000 | 0.84% |
| RICE HALL JAMES & ASSOCIATES, LLC | 799,298 | $18,895,000 | 0.67% |
| EMERALD ADVISERS, LLC | 741,278 | $17,524,000 | 0.64% |
| EMERALD MUTUAL FUND ADVISERS TRUST | 790,391 | $18,685,000 | 0.61% |
| Values First Advisors, Inc. | 37,222 | $880,000 | 0.60% |