INSMED INC's ticker is INSM and the CUSIP is 457669307. A total of 204 filers reported holding INSMED INC in Q3 2020. The put-call ratio across all filers is 0.43 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $512 | +2227.3% | 24,304 | +1769.5% | 0.00% | – |
| Q1 2023 | $22 | -100.0% | 1,300 | -86.0% | 0.00% | – |
| Q3 2021 | $273,000 | -7.5% | 9,284 | -10.6% | 0.00% | – |
| Q2 2021 | $295,000 | +30.0% | 10,384 | +55.3% | 0.00% | – |
| Q1 2021 | $227,000 | +440.5% | 6,687 | +428.2% | 0.00% | – |
| Q4 2020 | $42,000 | -95.5% | 1,266 | -95.6% | 0.00% | -100.0% |
| Q3 2020 | $925,000 | +428.6% | 28,785 | +291.2% | 0.00% | – |
| Q4 2019 | $175,000 | +573.1% | 7,359 | +620.8% | 0.00% | – |
| Q2 2019 | $26,000 | +160.0% | 1,021 | +27.6% | 0.00% | – |
| Q4 2018 | $10,000 | -85.5% | 800 | -84.8% | 0.00% | -100.0% |
| Q4 2016 | $69,000 | -46.5% | 5,263 | -40.8% | 0.00% | -55.6% |
| Q3 2016 | $129,000 | -60.1% | 8,891 | -72.9% | 0.01% | -59.1% |
| Q2 2016 | $323,000 | +382.1% | 32,801 | +514.7% | 0.02% | +340.0% |
| Q1 2016 | $67,000 | -85.6% | 5,336 | -79.2% | 0.01% | -86.1% |
| Q4 2015 | $465,000 | +255.0% | 25,643 | +260.8% | 0.04% | +260.0% |
| Q3 2015 | $131,000 | -55.4% | 7,107 | -49.8% | 0.01% | -70.6% |
| Q1 2015 | $294,000 | +913.8% | 14,160 | +653.6% | 0.03% | +750.0% |
| Q4 2014 | $29,000 | – | 1,879 | – | 0.00% | – |
Download | ||||||
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% |