IONIS PHARMACEUTICALS INC's ticker is IONS and the CUSIP is 462222100. A total of 306 filers reported holding IONIS PHARMACEUTICALS INC in Q2 2018. The put-call ratio across all filers is 1.09 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2019 | $19,000 | +46.2% | 240 | 0.0% | 0.01% | +20.0% |
| Q4 2018 | $13,000 | +18.2% | 240 | 0.0% | 0.01% | +25.0% |
| Q3 2018 | $11,000 | -67.6% | 240 | -70.5% | 0.00% | -71.4% |
| Q2 2018 | $34,000 | +3.0% | 814 | 0.0% | 0.01% | 0.0% |
| Q1 2018 | $33,000 | -17.5% | 814 | 0.0% | 0.01% | -17.6% |
| Q4 2017 | $40,000 | -20.0% | 814 | -17.6% | 0.02% | -26.1% |
| Q3 2017 | $50,000 | +2400.0% | 988 | +3193.3% | 0.02% | +2200.0% |
| Q2 2017 | $2,000 | +100.0% | 30 | 0.0% | 0.00% | 0.0% |
| Q1 2017 | $1,000 | 0.0% | 30 | 0.0% | 0.00% | – |
| Q4 2016 | $1,000 | 0.0% | 30 | -23.1% | 0.00% | -100.0% |
| Q3 2016 | $1,000 | 0.0% | 39 | +30.0% | 0.00% | 0.0% |
| Q2 2016 | $1,000 | – | 30 | – | 0.00% | – |
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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% |