INSMED INC's ticker is INSM and the CUSIP is 457669307. A total of 228 filers reported holding INSMED INC in Q1 2023. The put-call ratio across all filers is 0.82 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $384,597 | +54.1% | 22,557 | +80.6% | 0.00% | -100.0% |
| Q4 2022 | $249,550 | -65.6% | 12,490 | -62.9% | 0.00% | -50.0% |
| Q3 2022 | $725,000 | +187.7% | 33,643 | +354.6% | 0.00% | +100.0% |
| Q1 2021 | $252,000 | -80.5% | 7,400 | -84.3% | 0.00% | -87.5% |
| Q2 2020 | $1,295,000 | +374.4% | 47,000 | +175.1% | 0.01% | +300.0% |
| Q1 2020 | $273,000 | -66.7% | 17,083 | -46.6% | 0.00% | -71.4% |
| Q2 2019 | $820,000 | +114.7% | 32,000 | +143.5% | 0.01% | +75.0% |
| Q1 2019 | $382,000 | – | 13,139 | – | 0.00% | – |
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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% |