BARCLAYS PLC's ownership history for IONS

BARCLAYS PLC currently holds 842.9K shares with a market value of $66.7M. It started holding IONS on 2024-09-30. At its peak, it held 842.9K shares on 2025-12-31. Its highest holding value was $66.7M on 2025-12-31. At its lowest, it held 353.9K shares on 2025-03-31, with a value of $10.7K on 2025-03-31. In the recent 180 days, BARCLAYS PLC has increased its shares by 259.6K. In the recent year, BARCLAYS PLC has increased its shares by 246.8K.

It has also owned 1.3K contracts of calls, with the market value of the underlying securities totaling $10.3M on 2025-03-31. At its peak, it held 1.5K contracts of calls on 2025-09-30 and it owned calls with the market value of the underlying securities totaling $10.3M on 2025-12-31. At its lowest, it held 106 contracts of calls on 2025-03-31 and it owned calls with the market value of the underlying securities totaling $320 on 2025-03-31. In the recent 180 days, BARCLAYS PLC has increased its holdings by 1.2K contracts.

It has also owned 1.5K contracts of puts, with the market value of the underlying securities totaling $11.6M on 2024-09-30. At its peak, it held 1.5K contracts of puts on 2024-12-31 and it owned puts with the market value of the underlying securities totaling $11.6M on 2025-12-31. At its lowest, it held 606 contracts of puts on 2025-03-31 and it owned puts with the market value of the underlying securities totaling $1.8K on 2025-03-31. In the recent 180 days, BARCLAYS PLC has increased its holdings by 863 contracts. In the recent year, BARCLAYS PLC has increased its holdings by 841.9K contracts.