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 | $140 | -96.1% | 5,528 | -96.8% | 0.00% | -92.6% |
| Q2 2023 | $3,624 | +285.5% | 171,753 | +211.4% | 0.03% | +145.5% |
| Q1 2023 | $940 | +356.3% | 55,152 | +434.7% | 0.01% | +266.7% |
| Q4 2022 | $206 | -99.9% | 10,314 | -39.6% | 0.00% | -40.0% |
| Q3 2022 | $368,000 | -69.4% | 17,088 | -71.9% | 0.01% | -61.5% |
| Q2 2022 | $1,201,000 | +394.2% | 60,898 | +487.9% | 0.01% | +550.0% |
| Q1 2022 | $243,000 | -79.9% | 10,359 | -76.7% | 0.00% | -71.4% |
| Q4 2021 | $1,211,000 | -42.9% | 44,464 | -42.3% | 0.01% | -30.0% |
| Q3 2021 | $2,121,000 | +123.3% | 77,011 | +130.6% | 0.01% | +150.0% |
| Q2 2021 | $950,000 | +205.5% | 33,393 | +265.6% | 0.00% | +100.0% |
| Q1 2021 | $311,000 | +188.0% | 9,134 | +182.3% | 0.00% | +100.0% |
| Q4 2020 | $108,000 | -89.8% | 3,236 | -90.1% | 0.00% | -85.7% |
| Q3 2020 | $1,054,000 | +150.4% | 32,808 | +114.5% | 0.01% | +75.0% |
| Q2 2020 | $421,000 | +29.1% | 15,292 | -24.7% | 0.00% | +33.3% |
| Q1 2020 | $326,000 | +219.6% | 20,321 | +373.5% | 0.00% | +200.0% |
| Q4 2019 | $102,000 | -22.1% | 4,292 | -4.5% | 0.00% | 0.0% |
| Q1 2019 | $131,000 | -40.7% | 4,492 | -73.3% | 0.00% | -50.0% |
| Q4 2018 | $221,000 | +108.5% | 16,818 | +275.4% | 0.00% | +100.0% |
| Q2 2018 | $106,000 | -8.6% | 4,480 | -12.8% | 0.00% | 0.0% |
| Q1 2018 | $116,000 | -74.0% | 5,138 | -64.0% | 0.00% | -75.0% |
| Q3 2017 | $446,000 | +245.7% | 14,289 | +90.4% | 0.00% | +300.0% |
| Q2 2017 | $129,000 | -59.3% | 7,503 | -68.7% | 0.00% | -66.7% |
| Q4 2016 | $317,000 | +80.1% | 23,983 | +153.0% | 0.00% | +200.0% |
| Q3 2015 | $176,000 | +58.6% | 9,478 | +108.9% | 0.00% | 0.0% |
| Q2 2015 | $111,000 | -5.1% | 4,538 | -40.2% | 0.00% | 0.0% |
| Q4 2014 | $117,000 | – | 7,589 | – | 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% |