INSMED INC's ticker is INSM and the CUSIP is 457669307. A total of 104 filers reported holding INSMED INC in Q2 2014. The put-call ratio across all filers is 0.73 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2018 | $291,000 | -86.9% | 12,300 | -87.5% | 0.00% | -86.7% |
| Q1 2018 | $2,213,000 | +53.4% | 98,252 | +112.3% | 0.02% | +36.4% |
| Q4 2017 | $1,443,000 | -50.0% | 46,275 | -49.9% | 0.01% | -38.9% |
| Q3 2017 | $2,884,000 | +440.1% | 92,415 | +197.2% | 0.02% | +500.0% |
| Q2 2017 | $534,000 | +135.2% | 31,100 | +148.8% | 0.00% | +50.0% |
| Q4 2015 | $227,000 | -81.5% | 12,500 | -81.0% | 0.00% | -83.3% |
| Q3 2015 | $1,224,000 | +451.4% | 65,903 | +624.2% | 0.01% | +500.0% |
| Q2 2015 | $222,000 | -75.5% | 9,100 | -86.9% | 0.00% | -85.7% |
| Q3 2014 | $907,000 | -55.2% | 69,502 | -31.5% | 0.01% | -65.9% |
| Q2 2014 | $2,026,000 | +94.6% | 101,423 | +85.4% | 0.04% | +115.8% |
| Q1 2014 | $1,041,000 | – | 54,700 | – | 0.02% | – |
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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% |