IONIS PHARMACEUTICALS INC's ticker is IONS and the CUSIP is 462222100. A total of 372 filers reported holding IONIS PHARMACEUTICALS INC in Q2 2020. The put-call ratio across all filers is 1.01 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2022 | $6,031,038 | +1.6% | 159,678 | +19.1% | 0.03% | +21.4% |
| Q3 2022 | $5,938,000 | -35.1% | 134,081 | -55.4% | 0.03% | -9.7% |
| Q4 2021 | $9,153,000 | +2592.1% | 300,797 | +3426.3% | 0.03% | +3000.0% |
| Q2 2021 | $340,000 | +33.9% | 8,530 | +50.7% | 0.00% | 0.0% |
| Q1 2021 | $254,000 | +16.0% | 5,659 | +46.3% | 0.00% | 0.0% |
| Q4 2020 | $219,000 | -95.0% | 3,867 | -95.8% | 0.00% | -96.9% |
| Q3 2020 | $4,363,000 | +801.4% | 91,956 | +1020.0% | 0.03% | +700.0% |
| Q2 2020 | $484,000 | -92.5% | 8,210 | -91.8% | 0.00% | -91.8% |
| Q2 2019 | $6,420,000 | +235.2% | 99,891 | +316.0% | 0.05% | +308.3% |
| Q1 2019 | $1,915,000 | +258.6% | 24,011 | +98.2% | 0.01% | +300.0% |
| Q1 2018 | $534,000 | – | 12,114 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Bellevue Group AG | 9,463,400 | $418,566,000 | 6.01% |
| Tweedy, Browne Co LLC | 2,722,988 | $120,438,000 | 5.30% |
| BVF INC/IL | 2,872,953 | $127,071,000 | 5.25% |
| Sicart Associates LLC | 253,976 | $11,233,000 | 3.98% |
| Parkman Healthcare Partners LLC | 241,945 | $10,701,000 | 3.04% |
| Camber Capital Management LP | 1,925,000 | $85,143,000 | 2.61% |
| Privium Fund Management B.V. | 148,807 | $6,589,000 | 2.39% |
| SECTOR GAMMA AS | 164,223 | $7,264,000 | 1.87% |
| HANSEATIC MANAGEMENT SERVICES INC | 10,993 | $486,000 | 1.31% |
| BRANDYWINE MANAGERS, LLC | 8,460 | $374,000 | 1.23% |