IONIS PHARMACEUTICALS INC's ticker is IONS and the CUSIP is 462222100. A total of 306 filers reported holding IONIS PHARMACEUTICALS INC in Q1 2023. The put-call ratio across all filers is 0.70 and the average weighting 0.2%.
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 ↓ |
|---|---|---|---|
| Tweedy, Browne Co LLC | 3,510,173 | $159,221,447 | 8.52% |
| Bellevue Group AG | 9,233,700 | $418,840,632 | 6.75% |
| Deep Track Capital, LP | 2,834,069 | $128,553,370 | 4.96% |
| BVF INC/IL | 4,004,613 | $181,649,246 | 4.90% |
| Sicart Associates LLC | 203,132 | $9,214,068 | 3.61% |
| Camber Capital Management LP | 2,250,000 | $102,060 | 3.36% |
| Privium Fund Management B.V. | 228,493 | $10,364,443 | 3.08% |
| Orbimed Advisors | 2,169,500 | $98,408,520 | 2.09% |
| SECTOR GAMMA AS | 165,616 | $7,512,342 | 1.92% |
| TANAKA CAPITAL MANAGEMENT INC | 14,612 | $663 | 1.89% |