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 | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,012,124 | +19.7% | 40,100 | 0.0% | 0.34% | +32.7% |
| Q2 2023 | $845,308 | +23.9% | 40,100 | 0.0% | 0.26% | +35.3% |
| Q1 2023 | $682,101 | -14.8% | 40,100 | 0.0% | 0.19% | -23.1% |
| Q4 2022 | $800,396 | -7.4% | 40,100 | 0.0% | 0.25% | -10.8% |
| Q3 2022 | $864,000 | -97.8% | 40,100 | +4969.5% | 0.28% | -33.7% |
| Q2 2022 | $40,100,000 | +181.1% | 791 | -98.0% | 0.42% | -87.0% |
| Q1 2022 | $14,266,000 | +332.4% | 40,100 | -66.9% | 3.22% | +337.7% |
| Q4 2021 | $3,299,000 | -50.3% | 121,100 | -49.8% | 0.74% | -54.1% |
| Q3 2021 | $6,637,000 | +133.0% | 241,100 | +140.9% | 1.60% | +112.9% |
| Q2 2021 | $2,849,000 | +149.0% | 100,100 | +197.9% | 0.75% | +148.2% |
| Q1 2021 | $1,144,000 | +2.2% | 33,600 | 0.0% | 0.30% | -1.0% |
| Q4 2020 | $1,119,000 | +3.6% | 33,600 | 0.0% | 0.31% | -12.3% |
| Q3 2020 | $1,080,000 | +19.7% | 33,600 | 0.0% | 0.35% | +16.3% |
| Q2 2020 | $902,000 | +68.0% | 33,600 | 0.0% | 0.30% | +22.4% |
| Q1 2020 | $537,000 | -33.0% | 33,600 | 0.0% | 0.24% | -15.2% |
| Q4 2019 | $801,000 | -87.3% | 33,600 | -90.6% | 0.29% | -90.1% |
| Q3 2019 | $6,287,000 | -31.0% | 356,600 | 0.0% | 2.90% | -14.0% |
| Q2 2019 | $9,111,000 | +184.9% | 356,600 | +224.2% | 3.38% | +186.0% |
| Q1 2019 | $3,198,000 | – | 110,000 | – | 1.18% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Asymmetry Capital Management, L.P. | 250,584 | $4,420,000 | 9.48% |
| Palo Alto Investors LP | 7,239,649 | $127,707,000 | 8.51% |
| Foresite Capital Management IV, LLC | 1,429,518 | $25,217,000 | 8.15% |
| First Light Asset Management, LLC | 1,294,743 | $22,839,000 | 3.45% |
| Foresite Capital Management II, LLC | 915,016 | $16,141,000 | 3.41% |
| INTERNATIONAL BIOTECHNOLOGY TRUST PLC | 356,600 | $6,287,000 | 2.90% |
| ACUTA CAPITAL PARTNERS, LLC | 220,000 | $3,881,000 | 2.80% |
| EMERALD ADVISERS, LLC | 984,987 | $17,375,000 | 0.81% |
| EMERALD MUTUAL FUND ADVISERS TRUST | 911,936 | $16,087,000 | 0.71% |
| Rock Springs Capital Management LP | 890,000 | $15,700,000 | 0.63% |