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 | $465,835 | -5.8% | 13,034 | -0.5% | 0.01% | -9.1% |
| Q4 2022 | $494,749 | -12.7% | 13,099 | +2.1% | 0.01% | -21.4% |
| Q3 2022 | $567,000 | +15.5% | 12,830 | -3.3% | 0.01% | +27.3% |
| Q2 2022 | $491,000 | 0.0% | 13,261 | 0.0% | 0.01% | +10.0% |
| Q1 2022 | $491,000 | +14.7% | 13,261 | -5.7% | 0.01% | +11.1% |
| Q4 2021 | $428,000 | -10.6% | 14,070 | -1.4% | 0.01% | -18.2% |
| Q3 2021 | $479,000 | -20.3% | 14,270 | -5.3% | 0.01% | -15.4% |
| Q2 2021 | $601,000 | -13.5% | 15,070 | -2.6% | 0.01% | -23.5% |
| Q1 2021 | $695,000 | -28.1% | 15,465 | -9.6% | 0.02% | -34.6% |
| Q4 2020 | $967,000 | +19.1% | 17,105 | 0.0% | 0.03% | +8.3% |
| Q3 2020 | $812,000 | -20.5% | 17,105 | -1.2% | 0.02% | -27.3% |
| Q2 2020 | $1,021,000 | +22.9% | 17,317 | -1.5% | 0.03% | +6.5% |
| Q1 2020 | $831,000 | -25.5% | 17,572 | -4.9% | 0.03% | -13.9% |
| Q4 2019 | $1,116,000 | +3.6% | 18,474 | +2.8% | 0.04% | -10.0% |
| Q3 2019 | $1,077,000 | -3.8% | 17,974 | +3.1% | 0.04% | -7.0% |
| Q2 2019 | $1,120,000 | -28.2% | 17,431 | -9.3% | 0.04% | -33.8% |
| Q1 2019 | $1,560,000 | +69.0% | 19,218 | +12.5% | 0.06% | +54.8% |
| Q4 2018 | $923,000 | -6.5% | 17,081 | -10.8% | 0.04% | +27.3% |
| Q3 2018 | $987,000 | +46.4% | 19,141 | +18.3% | 0.03% | +32.0% |
| Q2 2018 | $674,000 | +21.7% | 16,182 | +28.7% | 0.02% | +25.0% |
| Q1 2018 | $554,000 | -56.3% | 12,572 | -50.1% | 0.02% | -48.7% |
| Q4 2017 | $1,268,000 | +395.3% | 25,214 | +399.1% | 0.04% | +254.5% |
| Q3 2017 | $256,000 | – | 5,052 | – | 0.01% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Bellevue Group AG | 9,930,245 | $396,117,000 | 3.87% |
| Sicart Associates LLC | 368,409 | $14,696,000 | 3.50% |
| Camber Capital Management LP | 2,000,000 | $79,780,000 | 2.69% |
| INTERNATIONAL BIOTECHNOLOGY TRUST PLC | 181,781 | $7,251,000 | 1.91% |
| SECTOR GAMMA AS | 263,488 | $10,511,000 | 1.86% |
| Parkman Healthcare Partners LLC | 136,380 | $5,440,000 | 1.19% |
| Eversept Partners, LP | 442,000 | $17,631,380 | 1.18% |
| Affinity Asset Advisors, LLC | 75,000 | $2,992,000 | 1.07% |
| TANAKA CAPITAL MANAGEMENT INC | 16,661 | $665,000 | 0.90% |
| Sonora Investment Management, LLC | 168,665 | $6,728,000 | 0.88% |