Sigma Planning Corp's ownership history for HALO

Sigma Planning Corp currently holds 20.6K shares with a market value of $1.3M. It started holding HALO on 2025-09-30. At its peak, it held 20.6K shares on 2026-03-31. Its highest holding value was $1.3M on 2026-03-31. At its lowest, it held 7.9K shares on 2025-09-30, with a value of $575.8K on 2025-09-30. In the recent 180 days, Sigma Planning Corp has increased its shares by 12.7K.