INSMED INC's ticker is INSM and the CUSIP is 457669307. A total of 204 filers reported holding INSMED INC in Q3 2020. The put-call ratio across all filers is 0.43 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $505 | +21.4% | 19,981 | -18.1% | 0.05% | +31.6% |
| Q1 2023 | $416 | +51.8% | 24,385 | +77.6% | 0.04% | +40.7% |
| Q4 2022 | $274 | -100.0% | 13,729 | -54.6% | 0.03% | -57.8% |
| Q3 2022 | $652,000 | +41.4% | 30,240 | +78.6% | 0.06% | +25.5% |
| Q4 2021 | $461,000 | +59.5% | 16,930 | +88.3% | 0.05% | +8.5% |
| Q3 2020 | $289,000 | +12.0% | 8,990 | -16.7% | 0.05% | +14.6% |
| Q4 2019 | $258,000 | +15.7% | 10,791 | +24.1% | 0.04% | +7.9% |
| Q2 2019 | $223,000 | +11.5% | 8,695 | +2.7% | 0.04% | +26.7% |
| Q2 2018 | $200,000 | – | 8,466 | – | 0.03% | – |
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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% |