IONIS PHARMACEUTICALS INC's ticker is IONS and the CUSIP is 462222100. A total of 381 filers reported holding IONIS PHARMACEUTICALS INC in Q4 2020. The put-call ratio across all filers is 0.43 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,836 | +11.1% | 62,532 | +0.5% | 0.02% | +15.4% |
| Q2 2023 | $2,553 | +15.7% | 62,222 | +0.8% | 0.01% | 0.0% |
| Q1 2023 | $2,207 | -4.7% | 61,742 | +0.7% | 0.01% | -7.1% |
| Q4 2022 | $2,315 | -99.9% | 61,302 | +1.3% | 0.01% | -22.2% |
| Q3 2022 | $2,677,000 | +21.0% | 60,522 | +1.3% | 0.02% | +28.6% |
| Q2 2022 | $2,212,000 | +15.6% | 59,742 | +15.6% | 0.01% | +27.3% |
| Q1 2022 | $1,914,000 | +23.7% | 51,671 | +1.6% | 0.01% | +37.5% |
| Q4 2021 | $1,547,000 | -8.7% | 50,846 | +0.7% | 0.01% | -20.0% |
| Q3 2021 | $1,694,000 | -13.0% | 50,516 | +3.5% | 0.01% | -9.1% |
| Q2 2021 | $1,947,000 | -9.6% | 48,807 | +1.9% | 0.01% | -21.4% |
| Q1 2021 | $2,154,000 | -24.0% | 47,917 | -4.4% | 0.01% | -26.3% |
| Q4 2020 | $2,834,000 | +19.6% | 50,115 | +0.4% | 0.02% | +5.6% |
| Q3 2020 | $2,369,000 | -19.7% | 49,935 | -0.2% | 0.02% | -25.0% |
| Q2 2020 | $2,949,000 | +2.3% | 50,025 | -18.0% | 0.02% | -7.7% |
| Q1 2020 | $2,883,000 | +22.6% | 60,980 | +56.6% | 0.03% | +36.8% |
| Q4 2019 | $2,352,000 | +0.2% | 38,930 | -0.6% | 0.02% | -9.5% |
| Q3 2019 | $2,347,000 | -32.2% | 39,180 | -27.2% | 0.02% | 0.0% |
| Q2 2019 | $3,460,000 | -25.1% | 53,830 | -5.4% | 0.02% | -30.0% |
| Q1 2019 | $4,620,000 | +50.8% | 56,920 | +0.4% | 0.03% | +36.4% |
| Q4 2018 | $3,064,000 | -6.4% | 56,669 | -10.7% | 0.02% | +4.8% |
| Q3 2018 | $3,275,000 | +180.6% | 63,436 | +126.5% | 0.02% | +75.0% |
| Q2 2018 | $1,167,000 | +130.6% | 28,001 | +143.7% | 0.01% | -7.7% |
| Q1 2018 | $506,000 | – | 11,488 | – | 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% |