COLLEGIUM PHARMACEUTICAL INC's ticker is COLL and the CUSIP is 19459J104. A total of 46 filers reported holding COLLEGIUM PHARMACEUTICAL INC in Q2 2015. The put-call ratio across all filers is - and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2017 | $1,000 | 0.0% | 100 | 0.0% | 0.00% | – |
| Q1 2017 | $1,000 | -50.0% | 100 | 0.0% | 0.00% | -100.0% |
| Q4 2016 | $2,000 | 0.0% | 100 | 0.0% | 0.00% | 0.0% |
| Q3 2016 | $2,000 | +100.0% | 100 | 0.0% | 0.00% | 0.0% |
| Q2 2016 | $1,000 | 0.0% | 100 | 0.0% | 0.00% | 0.0% |
| Q1 2016 | $1,000 | -66.7% | 100 | 0.0% | 0.00% | -50.0% |
| Q4 2015 | $3,000 | +50.0% | 100 | 0.0% | 0.00% | +100.0% |
| Q3 2015 | $2,000 | 0.0% | 100 | 0.0% | 0.00% | 0.0% |
| Q2 2015 | $2,000 | – | 100 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| FRAZIER MANAGEMENT LLC | 1,887,332 | $34,840,000 | 5.65% |
| SECTORAL ASSET MANAGEMENT INC | 1,426,862 | $26,340,000 | 3.29% |
| Eventide Asset Management | 2,207,610 | $40,752,000 | 2.12% |
| Rock Springs Capital Management LP | 1,885,729 | $34,811,000 | 1.58% |
| SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC | 460,000 | $8,492,000 | 1.11% |
| Cormorant Asset Management, LP | 300,000 | $5,538,000 | 0.58% |
| HIGHLAND CAPITAL MANAGEMENT LP | 579,234 | $10,693,000 | 0.49% |
| TPG Group Holdings (SBS) Advisors, Inc. | 1,389,863 | $25,657,000 | 0.39% |
| NBW CAPITAL LLC | 69,050 | $1,275,000 | 0.34% |
| NEXT CENTURY GROWTH INVESTORS LLC | 144,972 | $2,676,000 | 0.33% |