INSMED INC's ticker is INSM and the CUSIP is 457669307. A total of 179 filers reported holding INSMED INC in Q4 2019. The put-call ratio across all filers is 1.39 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $7,000 | -12.5% | 300 | -39.0% | 0.00% | – |
| Q3 2019 | $8,000 | -38.5% | 492 | -0.2% | 0.00% | – |
| Q2 2019 | $13,000 | +18.2% | 493 | +30.4% | 0.00% | – |
| Q1 2019 | $11,000 | +175.0% | 378 | +24.8% | 0.00% | – |
| Q4 2018 | $4,000 | -20.0% | 303 | +19.8% | 0.00% | – |
| Q3 2015 | $5,000 | -37.5% | 253 | -23.1% | 0.00% | – |
| Q2 2015 | $8,000 | +60.0% | 329 | +43.7% | 0.00% | – |
| Q1 2015 | $5,000 | +25.0% | 229 | 0.0% | 0.00% | – |
| Q4 2014 | $4,000 | -50.0% | 229 | -42.8% | 0.00% | – |
| Q2 2014 | $8,000 | +100.0% | 400 | +100.0% | 0.00% | – |
| Q1 2014 | $4,000 | – | 200 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Palo Alto Investors LP | 5,889,491 | $148,709,648 | 14.07% |
| Deep Track Capital, LP | 6,000,000 | $151,500,000 | 5.85% |
| Octagon Capital Advisors LP | 1,284,000 | $32,421,000 | 4.98% |
| SUVRETTA CAPITAL MANAGEMENT, LLC | 3,446,334 | $87,019,934 | 4.70% |
| MPM BioImpact LLC | 527,458 | $13,318,315 | 3.56% |
| Novo Holdings A/S | 1,339,304 | $33,817,426 | 2.50% |
| Bleichroeder LP | 325,000 | $8,206,250 | 2.02% |
| GREAT POINT PARTNERS LLC | 394,872 | $9,970,518 | 1.82% |
| Endurant Capital Management LP | 79,471 | $2,006,643 | 1.80% |
| SECTORAL ASSET MANAGEMENT INC | 347,392 | $8,771,648 | 1.71% |