INSMED INC's ticker is INSM and the CUSIP is 457669307. A total of 213 filers reported holding INSMED INC in Q4 2021. The put-call ratio across all filers is 0.72 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $797,900 | +78.4% | 31,600 | +49.1% | 0.01% | +100.0% |
| Q2 2023 | $447,320 | -12.3% | 21,200 | -29.1% | 0.00% | -20.0% |
| Q1 2023 | $509,795 | -27.5% | 29,900 | -15.1% | 0.01% | -28.6% |
| Q4 2022 | $703,296 | +4.0% | 35,200 | +12.1% | 0.01% | -12.5% |
| Q3 2022 | $676,356 | +106.8% | 31,400 | +125.9% | 0.01% | +166.7% |
| Q1 2022 | $327,000 | -14.8% | 13,900 | -1.4% | 0.00% | 0.0% |
| Q4 2021 | $384,000 | -11.5% | 14,100 | -38.2% | 0.00% | -62.5% |
| Q1 2014 | $434,000 | +11.9% | 22,800 | 0.0% | 0.01% | 0.0% |
| Q4 2013 | $388,000 | – | 22,800 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Foresite Capital Management IV, LLC | 1,429,518 | $34,137,000 | 14.73% |
| Fairmount Funds Management LLC | 988,999 | $23,617,000 | 14.31% |
| Palo Alto Investors LP | 6,848,760 | $163,548,000 | 9.00% |
| Asymmetry Capital Management, L.P. | 113,875 | $2,719,000 | 4.87% |
| First Light Asset Management, LLC | 1,293,548 | $30,890,000 | 3.95% |
| Foresite Capital Management II, LLC | 880,016 | $21,015,000 | 3.46% |
| ACUTA CAPITAL PARTNERS, LLC | 169,000 | $4,036,000 | 1.00% |
| Ghost Tree Capital, LLC | 200,000 | $4,776,000 | 0.91% |
| EMERALD ADVISERS, LLC | 674,167 | $16,099,000 | 0.68% |
| Granahan Investment Management | 583,717 | $13,939,000 | 0.64% |