INSMED INC's ticker is INSM and the CUSIP is 457669307. A total of 254 filers reported holding INSMED INC in Q3 2023. The put-call ratio across all filers is 6.19 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2019 | $4,020,000 | +11.8% | 157,016 | +26.9% | 0.37% | +15.0% |
| Q1 2019 | $3,596,000 | +300.9% | 123,692 | +236.7% | 0.32% | +463.2% |
| Q2 2015 | $897,000 | -24.5% | 36,737 | -35.7% | 0.06% | -23.0% |
| Q1 2015 | $1,188,000 | -45.0% | 57,124 | -65.5% | 0.07% | -45.2% |
| Q3 2014 | $2,159,000 | -18.2% | 165,473 | +25.3% | 0.14% | -12.9% |
| Q2 2014 | $2,639,000 | +7.0% | 132,075 | +1.9% | 0.16% | -24.0% |
| Q1 2014 | $2,466,000 | – | 129,567 | – | 0.20% | – |
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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% |