IONIS PHARMACEUTICALS INC's ticker is IONS and the CUSIP is 462222100. A total of 310 filers reported holding IONIS PHARMACEUTICALS INC in Q3 2017. The put-call ratio across all filers is 0.97 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $223,000 | -53.0% | 5,587 | -30.4% | 0.01% | -72.0% |
| Q2 2020 | $474,000 | +123.6% | 8,033 | +95.5% | 0.02% | +212.5% |
| Q3 2018 | $212,000 | -12.8% | 4,110 | -29.6% | 0.01% | -20.0% |
| Q2 2018 | $243,000 | -3.6% | 5,842 | +1.1% | 0.01% | 0.0% |
| Q1 2018 | $252,000 | -11.3% | 5,777 | +2.3% | 0.01% | -23.1% |
| Q4 2017 | $284,000 | -4.1% | 5,647 | -3.4% | 0.01% | -18.8% |
| Q3 2017 | $296,000 | – | 5,848 | – | 0.02% | – |
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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% |