INSMED INC's ticker is INSM and the CUSIP is 457669307. A total of 254 filers reported holding INSMED INC in Q3 2023. The put-call ratio across all filers is 6.19 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,281 | +26.2% | 50,000 | 0.0% | 0.00% | +50.0% |
| Q2 2023 | $1,015 | +22.1% | 50,000 | 0.0% | 0.00% | 0.0% |
| Q1 2023 | $831 | -57.5% | 50,000 | -49.3% | 0.00% | -60.0% |
| Q4 2022 | $1,957 | -99.9% | 98,600 | 0.0% | 0.01% | -16.7% |
| Q3 2022 | $2,143,000 | +9.4% | 98,600 | 0.0% | 0.01% | 0.0% |
| Q2 2022 | $1,958,000 | -13.4% | 98,600 | 0.0% | 0.01% | 0.0% |
| Q1 2022 | $2,260,000 | -41.6% | 98,600 | -30.6% | 0.01% | -33.3% |
| Q4 2021 | $3,868,000 | +10.0% | 142,100 | +5.9% | 0.01% | -10.0% |
| Q3 2021 | $3,515,000 | -10.2% | 134,200 | 0.0% | 0.01% | -9.1% |
| Q2 2021 | $3,915,000 | -9.4% | 134,200 | 0.0% | 0.01% | -21.4% |
| Q1 2021 | $4,322,000 | -1.2% | 134,200 | +2.7% | 0.01% | -12.5% |
| Q4 2020 | $4,373,000 | +17.3% | 130,700 | +12.7% | 0.02% | -5.9% |
| Q3 2020 | $3,728,000 | +688.2% | 116,000 | +347.9% | 0.02% | +466.7% |
| Q3 2019 | $473,000 | -63.9% | 25,900 | -50.0% | 0.00% | -57.1% |
| Q2 2019 | $1,311,000 | +79.3% | 51,800 | +54.6% | 0.01% | +75.0% |
| Q1 2019 | $731,000 | +56.5% | 33,500 | -6.7% | 0.00% | +33.3% |
| Q4 2018 | $467,000 | -36.1% | 35,900 | +7.2% | 0.00% | -25.0% |
| Q3 2018 | $731,000 | -11.5% | 33,500 | -2.6% | 0.00% | -20.0% |
| Q2 2018 | $826,000 | +9.0% | 34,400 | 0.0% | 0.01% | 0.0% |
| Q1 2018 | $758,000 | +84.4% | 34,400 | -2.0% | 0.01% | +66.7% |
| Q4 2017 | $411,000 | 0.0% | 35,100 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $411,000 | -32.3% | 35,100 | 0.0% | 0.00% | -40.0% |
| Q2 2017 | $607,000 | +0.7% | 35,100 | 0.0% | 0.01% | -16.7% |
| Q1 2017 | $603,000 | +17.5% | 35,100 | -7.9% | 0.01% | +20.0% |
| Q4 2016 | $513,000 | +4.5% | 38,100 | +8.2% | 0.01% | 0.0% |
| Q3 2016 | $491,000 | +41.1% | 35,200 | 0.0% | 0.01% | +25.0% |
| Q2 2016 | $348,000 | +6.1% | 35,200 | +32.3% | 0.00% | 0.0% |
| Q1 2016 | $328,000 | -44.3% | 26,600 | -15.3% | 0.00% | -42.9% |
| Q4 2015 | $589,000 | +2.4% | 31,400 | +1.6% | 0.01% | 0.0% |
| Q3 2015 | $575,000 | -19.4% | 30,900 | +5.8% | 0.01% | -12.5% |
| Q2 2015 | $713,000 | +46.7% | 29,200 | +24.8% | 0.01% | +33.3% |
| Q1 2015 | $486,000 | – | 23,400 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Fairmount Funds Management LLC | 1,056,797 | $33,965,000 | 14.39% |
| Palo Alto Investors LP | 6,032,956 | $193,899,000 | 10.64% |
| Sycale Advisors (NY) LLC | 360,829 | $11,597,000 | 9.99% |
| Burrage Capital Management LLC | 165,400 | $5,316,000 | 4.20% |
| First Light Asset Management, LLC | 1,025,341 | $32,954,000 | 3.38% |
| Rubric Capital Management LP | 1,100,000 | $35,354,000 | 3.30% |
| Sofinnova Investments, Inc. | 615,143 | $19,771,000 | 1.47% |
| Endurant Capital Management LP | 144,313 | $4,638,000 | 1.37% |
| Parkwood LLC | 70,235 | $5,514,000 | 0.85% |
| Novo Holdings A/S | 430,107 | $13,824,000 | 0.69% |