Portman Square Capital LLP's ownership history for ON

Portman Square Capital LLP currently holds 96.1K shares with a market value of $6.0M. It started holding ON on 2024-09-30. At its peak, it held 96.1K shares on 2026-03-31. Its highest holding value was $6.0M on 2026-03-31. At its lowest, it held 13.7K shares on 2024-09-30, with a value of $881.0K on 2025-09-30. In the recent 180 days, Portman Square Capital LLP has increased its shares by 78.3K.

It has also owned 2.5K contracts of calls, with the market value of the underlying securities totaling $12.3M on 2025-03-31. At its peak, it held 6.5K contracts of calls on 2025-03-31 and it owned calls with the market value of the underlying securities totaling $26.4M on 2025-03-31. At its lowest, it held 2.5K contracts of calls on 2025-09-30 and it owned calls with the market value of the underlying securities totaling $12.3M on 2025-09-30. In the recent 180 days, Portman Square Capital LLP has decreased its holdings by 4.0K contracts.

It has also owned 4.5K contracts of puts, with the market value of the underlying securities totaling $28.0M on 2024-09-30. At its peak, it held 4.5K contracts of puts on 2026-03-31 and it owned puts with the market value of the underlying securities totaling $28.0M on 2026-03-31. At its lowest, it held 972 contracts of puts on 2025-06-30 and it owned puts with the market value of the underlying securities totaling $5.1M on 2025-06-30. In the recent 180 days, Portman Square Capital LLP has increased its holdings by 1.7K contracts. In the recent year, Portman Square Capital LLP has increased its holdings by 94.6K contracts.