INSMED INC's ticker is INSM and the CUSIP is 457669307. A total of 203 filers reported holding INSMED INC in Q2 2021. The put-call ratio across all filers is 0.64 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $60,172 | +76.7% | 2,383,039 | +47.7% | 0.10% | +87.3% |
| Q2 2023 | $34,047 | +22.6% | 1,613,596 | -0.9% | 0.06% | +14.6% |
| Q1 2023 | $27,767 | +13.3% | 1,628,518 | +32.7% | 0.05% | -2.0% |
| Q4 2022 | $24,518 | -99.9% | 1,227,100 | -2.3% | 0.05% | -10.9% |
| Q3 2022 | $27,064,000 | +7.9% | 1,256,457 | -1.2% | 0.06% | +17.0% |
| Q2 2022 | $25,076,000 | -16.5% | 1,271,622 | -0.5% | 0.05% | +17.5% |
| Q1 2022 | $30,035,000 | -15.3% | 1,278,093 | -1.9% | 0.04% | -7.0% |
| Q4 2021 | $35,480,000 | +4.3% | 1,302,510 | +5.5% | 0.04% | +2.4% |
| Q3 2021 | $34,003,000 | +54.1% | 1,234,661 | +59.3% | 0.04% | +55.6% |
| Q2 2021 | $22,064,000 | -18.1% | 775,250 | -2.0% | 0.03% | -22.9% |
| Q1 2021 | $26,939,000 | +1.9% | 790,932 | -0.4% | 0.04% | 0.0% |
| Q4 2020 | $26,437,000 | – | 794,147 | – | 0.04% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SENZAR ASSET MANAGEMENT, LLC | 818,700 | $16,358,000 | 6.25% |
| Perceptive Advisors | 1,800,000 | $35,964,000 | 3.53% |
| Ghost Tree Capital, LLC | 200,000 | $3,996,000 | 2.82% |
| SECTORAL ASSET MANAGEMENT INC | 1,985,738 | $39,675,000 | 1.68% |
| Palo Alto Investors LP | 962,101 | $19,223,000 | 1.43% |
| Tourbillon Capital Partners, L.P. | 1,025,000 | $20,480,000 | 1.18% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 1,205,234 | $24,081,000 | 0.97% |
| FNY Managed Accounts LLC | 215 | $138,250,000 | 0.51% |
| Tourbillon Capital Partners, L.P. | 400,000 | $7,992,000 | 0.46% |
| EAM Investors, LLC | 113,017 | $2,258,000 | 0.43% |