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 2022 | $696,000 | -5.2% | 34,200 | -13.0% | 0.01% | +40.0% |
| Q4 2021 | $734,000 | -11.7% | 39,300 | -6.7% | 0.01% | -44.4% |
| Q3 2021 | $831,000 | +4.0% | 42,100 | +24.6% | 0.01% | +12.5% |
| Q2 2021 | $799,000 | +45.3% | 33,800 | +45.7% | 0.01% | +60.0% |
| Q1 2021 | $550,000 | +5.2% | 23,200 | -11.1% | 0.01% | 0.0% |
| Q4 2020 | $523,000 | -15.1% | 26,100 | -11.8% | 0.01% | -28.6% |
| Q3 2020 | $616,000 | -10.2% | 29,600 | -24.5% | 0.01% | -12.5% |
| Q2 2020 | $686,000 | +25.9% | 39,200 | +17.4% | 0.01% | 0.0% |
| Q1 2020 | $545,000 | -31.0% | 33,400 | -13.0% | 0.01% | -11.1% |
| Q4 2019 | $790,000 | +62.6% | 38,400 | -9.2% | 0.01% | +80.0% |
| Q3 2019 | $486,000 | +203.8% | 42,300 | +299.1% | 0.01% | +150.0% |
| Q1 2019 | $160,000 | – | 10,600 | – | 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% |