INSMED INC's ticker is INSM and the CUSIP is 457669307. A total of 131 filers reported holding INSMED INC in Q1 2018. The put-call ratio across all filers is 2.51 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $972 | +230.6% | 18,197 | +30.6% | 0.00% | +100.0% |
| Q2 2023 | $294 | +23.5% | 13,935 | 0.0% | 0.00% | 0.0% |
| Q1 2023 | $238 | -14.4% | 13,935 | 0.0% | 0.00% | -50.0% |
| Q4 2022 | $278 | -99.9% | 13,935 | 0.0% | 0.00% | 0.0% |
| Q3 2022 | $300,000 | +9.1% | 13,935 | 0.0% | 0.00% | 0.0% |
| Q2 2022 | $275,000 | -15.9% | 13,935 | 0.0% | 0.00% | +100.0% |
| Q1 2022 | $327,000 | -13.9% | 13,935 | 0.0% | 0.00% | -50.0% |
| Q4 2021 | $380,000 | -1.0% | 13,935 | 0.0% | 0.00% | 0.0% |
| Q3 2021 | $384,000 | -3.3% | 13,935 | 0.0% | 0.00% | 0.0% |
| Q2 2021 | $397,000 | -16.4% | 13,935 | 0.0% | 0.00% | 0.0% |
| Q1 2021 | $475,000 | +2.4% | 13,935 | 0.0% | 0.00% | 0.0% |
| Q4 2020 | $464,000 | +3.6% | 13,935 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $448,000 | +16.7% | 13,935 | 0.0% | 0.00% | 0.0% |
| Q2 2020 | $384,000 | +72.2% | 13,935 | 0.0% | 0.00% | 0.0% |
| Q1 2020 | $223,000 | +39.4% | 13,935 | +107.6% | 0.00% | +100.0% |
| Q4 2019 | $160,000 | +35.6% | 6,713 | 0.0% | 0.00% | 0.0% |
| Q3 2019 | $118,000 | -31.4% | 6,713 | 0.0% | 0.00% | 0.0% |
| Q2 2019 | $172,000 | -11.8% | 6,713 | 0.0% | 0.00% | 0.0% |
| Q1 2019 | $195,000 | +121.6% | 6,713 | 0.0% | 0.00% | 0.0% |
| Q4 2018 | $88,000 | -35.3% | 6,713 | 0.0% | 0.00% | 0.0% |
| Q3 2018 | $136,000 | -4.2% | 6,713 | +11.5% | 0.00% | 0.0% |
| Q2 2018 | $142,000 | +4.4% | 6,021 | 0.0% | 0.00% | 0.0% |
| Q1 2018 | $136,000 | -27.7% | 6,021 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $188,000 | – | 6,021 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SENZAR ASSET MANAGEMENT, LLC | 818,700 | $16,358,000 | 6.25% |
| Perceptive Advisors | 1,800,000 | $35,964,000 | 3.53% |
| Ghost Tree Capital, LLC | 200,000 | $3,996,000 | 2.82% |
| SECTORAL ASSET MANAGEMENT INC | 1,985,738 | $39,675,000 | 1.68% |
| Palo Alto Investors LP | 962,101 | $19,223,000 | 1.43% |
| Tourbillon Capital Partners, L.P. | 1,025,000 | $20,480,000 | 1.18% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 1,205,234 | $24,081,000 | 0.97% |
| FNY Managed Accounts LLC | 215 | $138,250,000 | 0.51% |
| Tourbillon Capital Partners, L.P. | 400,000 | $7,992,000 | 0.46% |
| EAM Investors, LLC | 113,017 | $2,258,000 | 0.43% |