Optiver Holding B.V.'s ownership history for STM

Optiver Holding B.V. currently holds 131.2K shares with a market value of $4.5M. It started holding STM on 2024-09-30. At its peak, it held 1.2M shares on 2025-09-30. Its highest holding value was $34.6M on 2025-09-30. At its lowest, it held 12.8K shares on 2025-03-31, with a value of $281.5K on 2025-03-31. In the recent 180 days, Optiver Holding B.V. has decreased its shares by 340.3K. In the recent year, Optiver Holding B.V. has decreased its shares by 60.4K.