IONIS PHARMACEUTICALS INC's ticker is IONS and the CUSIP is 462222100. A total of 320 filers reported holding IONIS PHARMACEUTICALS INC in Q3 2021. The put-call ratio across all filers is 0.66 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $1,251 | -5.4% | 35 | 0.0% | 0.00% | – |
| Q4 2022 | $1,322 | -33.9% | 35 | 0.0% | 0.00% | – |
| Q3 2022 | $2,000 | +100.0% | 35 | 0.0% | 0.00% | – |
| Q2 2022 | $1,000 | 0.0% | 35 | 0.0% | 0.00% | – |
| Q1 2022 | $1,000 | 0.0% | 35 | 0.0% | 0.00% | – |
| Q4 2021 | $1,000 | -83.3% | 35 | -79.9% | 0.00% | -100.0% |
| Q3 2021 | $6,000 | 0.0% | 174 | +20.8% | 0.00% | 0.0% |
| Q2 2021 | $6,000 | +200.0% | 144 | +311.4% | 0.00% | 0.0% |
| Q1 2021 | $2,000 | 0.0% | 35 | 0.0% | 0.00% | 0.0% |
| Q4 2020 | $2,000 | 0.0% | 35 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $2,000 | 0.0% | 35 | 0.0% | 0.00% | 0.0% |
| Q2 2020 | $2,000 | -33.3% | 35 | -34.0% | 0.00% | 0.0% |
| Q1 2020 | $3,000 | 0.0% | 53 | 0.0% | 0.00% | 0.0% |
| Q4 2019 | $3,000 | -25.0% | 53 | -11.7% | 0.00% | -50.0% |
| Q3 2019 | $4,000 | 0.0% | 60 | -9.1% | 0.00% | 0.0% |
| Q2 2019 | $4,000 | -20.0% | 66 | 0.0% | 0.00% | 0.0% |
| Q1 2019 | $5,000 | +25.0% | 66 | 0.0% | 0.00% | 0.0% |
| Q4 2018 | $4,000 | 0.0% | 66 | -12.0% | 0.00% | 0.0% |
| Q3 2018 | $4,000 | 0.0% | 75 | -19.4% | 0.00% | 0.0% |
| Q2 2018 | $4,000 | +33.3% | 93 | +40.9% | 0.00% | +100.0% |
| Q1 2018 | $3,000 | 0.0% | 66 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $3,000 | 0.0% | 66 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $3,000 | 0.0% | 66 | 0.0% | 0.00% | -50.0% |
| Q2 2017 | $3,000 | 0.0% | 66 | 0.0% | 0.00% | 0.0% |
| Q1 2017 | $3,000 | 0.0% | 66 | +24.5% | 0.00% | 0.0% |
| Q4 2016 | $3,000 | -50.0% | 53 | -67.7% | 0.00% | -33.3% |
| Q3 2016 | $6,000 | +500.0% | 164 | +368.6% | 0.00% | +200.0% |
| Q2 2016 | $1,000 | 0.0% | 35 | 0.0% | 0.00% | 0.0% |
| Q1 2016 | $1,000 | -50.0% | 35 | 0.0% | 0.00% | 0.0% |
| Q4 2015 | $2,000 | – | 35 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Tweedy, Browne Co LLC | 3,541,046 | $126,557 | 6.89% |
| M28 Capital Management LP | 126,300 | $4,513,962 | 5.10% |
| Bellevue Group AG | 9,511,900 | $339,955,306 | 4.93% |
| Deep Track Capital, LP | 2,834,069 | $101,289,626 | 4.16% |
| BVF INC/IL | 2,560,761 | $91,521,598 | 3.35% |
| Sicart Associates LLC | 210,698 | $7,530,347 | 2.93% |
| Privium Fund Management B.V. | 182,773 | $6,532,307 | 2.19% |
| Camber Capital Management LP | 1,925,000 | $68,800 | 2.12% |
| Orbimed Advisors | 2,124,500 | $75,929,630 | 1.49% |
| SECTOR GAMMA AS | 146,441 | $5,233,801 | 1.27% |