IONIS PHARMACEUTICALS INC's ticker is and the CUSIP is 462222AD2. A total of 51 filers reported holding IONIS PHARMACEUTICALS INC in Q2 2023. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $44,886 | +993.2% | 45,733,000 | +916.3% | 0.06% | +1120.0% |
| Q1 2023 | $4,106 | +195.0% | 4,500,000 | +200.0% | 0.01% | +150.0% |
| Q4 2022 | $1,392 | -99.9% | 1,500,000 | -40.0% | 0.00% | -50.0% |
| Q3 2022 | $2,482,000 | +8.6% | 2,500,000 | 0.0% | 0.00% | +33.3% |
| Q2 2022 | $2,285,000 | – | 2,500,000 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| STEELHEAD PARTNERS LLC | 54,800,000 | $53,728,934 | 3.15% |
| CSS LLC/IL | 27,690,000 | $27,111,972 | 1.78% |
| BRAIDWELL LP | 52,740,000 | $51,764,310 | 1.64% |
| Sonora Investment Management Group, LLC | 12,648,000 | $12,375,197 | 1.06% |
| CAMDEN ASSET MANAGEMENT L P /CA | 24,900,000 | $24,314,850 | 0.90% |
| DeepCurrents Investment Group LLC | 20,000,000 | $19,514,073 | 0.85% |
| Magnetar Financial LLC | 28,500,000 | $27,924,166 | 0.71% |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 32,000,000 | $31,366,123 | 0.67% |
| MACKAY SHIELDS LLC | 23,902,000 | $24,063,647 | 0.66% |
| SHENKMAN CAPITAL MANAGEMENT INC | 8,210,000 | $8,155,849 | 0.61% |