INSMED INC's ticker is INSM and the CUSIP is 457669307. A total of 226 filers reported holding INSMED INC in Q4 2022. The put-call ratio across all filers is 1.33 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $8 | -99.6% | 430 | +249.6% | 0.00% | – |
| Q3 2022 | $2,000 | -86.7% | 123 | -84.5% | 0.00% | – |
| Q2 2022 | $15,000 | +400.0% | 791 | +423.8% | 0.00% | – |
| Q1 2022 | $3,000 | -72.7% | 151 | -64.0% | 0.00% | – |
| Q4 2021 | $11,000 | -73.2% | 419 | -72.1% | 0.00% | – |
| Q3 2021 | $41,000 | – | 1,500 | +4311.8% | 0.00% | – |
| Q2 2021 | $0 | -100.0% | 34 | -77.2% | 0.00% | – |
| Q3 2020 | $4,000 | +33.3% | 149 | +60.2% | 0.00% | – |
| Q2 2020 | $3,000 | +50.0% | 93 | -36.3% | 0.00% | – |
| Q1 2020 | $2,000 | – | 146 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Palo Alto Investors LP | 5,840,398 | $115,173,000 | 10.04% |
| Fairmount Funds Management LLC | 1,326,368 | $26,156,000 | 5.99% |
| Altium Capital Management LP | 268,000 | $5,285,000 | 2.12% |
| SECTORAL ASSET MANAGEMENT INC | 515,542 | $10,166,000 | 2.05% |
| Sycale Advisors (NY) LLC | 264,877 | $5,223,000 | 1.86% |
| First Light Asset Management, LLC | 762,182 | $15,030,000 | 1.75% |
| SUVRETTA CAPITAL MANAGEMENT, LLC | 2,078,680 | $40,992,000 | 1.56% |
| Rubric Capital Management LP | 1,288,276 | $25,405,000 | 1.34% |
| SILVERARC CAPITAL MANAGEMENT, LLC | 212,482 | $4,190,000 | 1.29% |
| Bellevue Group AG | 3,621,562 | $71,417,000 | 1.01% |