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

Optiver Holding B.V. currently holds 11.8K shares with a market value of $390.0K. It started holding QBTX on 2025-06-30. At its peak, it held 11.8K shares on 2025-12-31. Its highest holding value was $1.7M on 2025-09-30. At its lowest, it held 38 shares on 2025-06-30, with a value of $2.6K on 2025-06-30. In the recent 180 days, Optiver Holding B.V. has increased its shares by 11.8K.