INSMED INC's ticker is INSM and the CUSIP is 457669307. A total of 134 filers reported holding INSMED INC in Q4 2017. The put-call ratio across all filers is 0.84 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $2,719,000 | -38.5% | 113,875 | -54.6% | 4.87% | -48.6% |
| Q3 2019 | $4,420,000 | -76.4% | 250,584 | -65.7% | 9.48% | -6.4% |
| Q2 2019 | $18,699,000 | +315.3% | 730,440 | +371.6% | 10.13% | +34.6% |
| Q1 2019 | $4,503,000 | -8.0% | 154,887 | -58.5% | 7.52% | -44.4% |
| Q4 2018 | $4,896,000 | -32.8% | 373,198 | +3.6% | 13.53% | +101.0% |
| Q3 2018 | $7,283,000 | +54.9% | 360,182 | +81.2% | 6.73% | +45.6% |
| Q2 2018 | $4,702,000 | +28.8% | 198,801 | +22.6% | 4.62% | +1.2% |
| Q1 2018 | $3,652,000 | -26.0% | 162,185 | +2.5% | 4.57% | -31.8% |
| Q4 2017 | $4,935,000 | -25.9% | 158,277 | -25.8% | 6.70% | -13.3% |
| Q3 2017 | $6,659,000 | – | 213,376 | – | 7.72% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Palo Alto Investors LP | 5,840,398 | $115,173,000 | 10.04% |
| Fairmount Funds Management LLC | 1,326,368 | $26,156,000 | 5.99% |
| Altium Capital Management LP | 268,000 | $5,285,000 | 2.12% |
| SECTORAL ASSET MANAGEMENT INC | 515,542 | $10,166,000 | 2.05% |
| Sycale Advisors (NY) LLC | 264,877 | $5,223,000 | 1.86% |
| First Light Asset Management, LLC | 762,182 | $15,030,000 | 1.75% |
| SUVRETTA CAPITAL MANAGEMENT, LLC | 2,078,680 | $40,992,000 | 1.56% |
| Rubric Capital Management LP | 1,288,276 | $25,405,000 | 1.34% |
| SILVERARC CAPITAL MANAGEMENT, LLC | 212,482 | $4,190,000 | 1.29% |
| Bellevue Group AG | 3,621,562 | $71,417,000 | 1.01% |