Sigma Planning Corp's ownership history for XBI

Sigma Planning Corp currently holds 20.5K shares with a market value of $2.5M. It started holding XBI on 2024-09-30. At its peak, it held 20.5K shares on 2025-12-31. Its highest holding value was $2.5M on 2025-12-31. At its lowest, it held 2.0K shares on 2025-09-30, with a value of $201.3K on 2025-09-30. In the recent 180 days, Sigma Planning Corp has increased its shares by 15.5K.