IONIS PHARMACEUTICALS INC's ticker is and the CUSIP is 462222950. A total of 6 filers reported holding IONIS PHARMACEUTICALS INC in Q3 2021. The put-call ratio across all filers is - and the average weighting 0.1%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SIMPLEX TRADING, LLC | 45,500 | $2,012,000 | 0.00% |
| JANE STREET GROUP, LLC | 63,100 | $2,791,000 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
| GROUP ONE TRADING, L.P. | 1,800 | $80,000 | 0.00% |