BARCLAYS PLC's ownership history for IONS

BARCLAYS PLC currently holds 289.9K shares with a market value of $21.8M. 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 289.9K shares on 2026-03-31, with a value of $10.7K on 2025-03-31. In the recent 180 days, BARCLAYS PLC has decreased its shares by 424.2K. In the recent year, BARCLAYS PLC has decreased its shares by 64.1K.

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 500 contracts of puts, with the market value of the underlying securities totaling $3.8M 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 500 contracts of puts on 2026-03-31 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 decreased its holdings by 969 contracts. In the recent year, BARCLAYS PLC has increased its holdings by 288.4K contracts.