IONIS PHARMACEUTICALS INC's ticker is and the CUSIP is 462222AD2. A total of 47 filers reported holding IONIS PHARMACEUTICALS INC in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $146,359 | +8.3% | 142,000 | +3.6% | 0.01% | 0.0% |
| Q1 2024 | $135,142 | -4.6% | 137,000 | +2.2% | 0.01% | -11.1% |
| Q4 2023 | $141,686 | +3.2% | 134,000 | -4.3% | 0.01% | -10.0% |
| Q3 2023 | $137,264 | -5.3% | 140,000 | -8.5% | 0.01% | -9.1% |
| Q2 2023 | $144,990 | -11.0% | 153,000 | -14.0% | 0.01% | -15.4% |
| Q1 2023 | $162,929 | +6.3% | 178,000 | +7.9% | 0.01% | +8.3% |
| Q4 2022 | $153,204 | -16.3% | 165,000 | -8.8% | 0.01% | -25.0% |
| Q3 2022 | $183,000 | – | 181,000 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| STEELHEAD PARTNERS LLC | 55,490,000 | $58,672,629 | 3.04% |
| CSS LLC/IL | 31,931,000 | $33,726,385 | 1.95% |
| Sonora Investment Management Group, LLC | 12,643,000 | $13,318,516 | 1.08% |
| MACKAY SHIELDS LLC | 30,030,000 | $31,723,860 | 0.93% |
| CAMDEN ASSET MANAGEMENT L P /CA | 26,400,000 | $27,772,800 | 0.86% |
| SHENKMAN CAPITAL MANAGEMENT INC | 10,933,000 | $11,720,151 | 0.84% |
| DeepCurrents Investment Group LLC | 20,000,000 | $21,105,459 | 0.76% |
| Magnetar Financial LLC | 28,500,000 | $30,082,423 | 0.76% |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 32,000,000 | $33,784,300 | 0.60% |
| SSI INVESTMENT MANAGEMENT LLC | 6,474,000 | $6,810,648 | 0.52% |