INSMED INC's ticker is INSM and the CUSIP is 457669307. A total of 211 filers reported holding INSMED INC in Q4 2020. The put-call ratio across all filers is 0.56 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,020,000 | +0.8% | 80,000 | -15.8% | 1.15% | +3.1% |
| Q2 2023 | $2,004,500 | +39.1% | 95,000 | +12.4% | 1.11% | +11.9% |
| Q1 2023 | $1,440,725 | +260.5% | 84,500 | +322.5% | 0.99% | +151.6% |
| Q4 2022 | $399,600 | -48.5% | 20,000 | -29.8% | 0.40% | +74.8% |
| Q4 2021 | $776,000 | -1.1% | 28,500 | 0.0% | 0.23% | +13.6% |
| Q3 2021 | $785,000 | +14.9% | 28,500 | +18.8% | 0.20% | +7.6% |
| Q2 2021 | $683,000 | +1745.9% | 24,000 | +2081.8% | 0.18% | +1441.7% |
| Q1 2021 | $37,000 | 0.0% | 1,100 | 0.0% | 0.01% | -20.0% |
| Q4 2020 | $37,000 | +76.2% | 1,100 | +68.5% | 0.02% | +50.0% |
| Q3 2020 | $21,000 | +162.5% | 653 | +117.7% | 0.01% | +100.0% |
| Q2 2020 | $8,000 | – | 300 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Palo Alto Investors LP | 5,889,491 | $100,415,822 | 8.32% |
| Deep Track Capital, LP | 6,500,000 | $110,825,000 | 4.55% |
| SUVRETTA CAPITAL MANAGEMENT, LLC | 2,932,138 | $49,992,953 | 2.11% |
| Endurant Capital Management LP | 230,006 | $3,921,602 | 2.01% |
| Ikarian Capital, LLC | 485,000 | $8,269,250 | 1.88% |
| MPM BioImpact LLC | 399,192 | $6,806,224 | 1.77% |
| SECTORAL ASSET MANAGEMENT INC | 516,092 | $8,799,369 | 1.69% |
| Novo Holdings A/S | 1,339,304 | $22,835,133 | 1.51% |
| First Light Asset Management, LLC | 750,883 | $12,802,555 | 1.15% |
| SILVERARC CAPITAL MANAGEMENT, LLC | 143,794 | $2,451,688 | 1.01% |