FIRST INTERSTATE BANK's ownership history for BLK

FIRST INTERSTATE BANK currently holds 563 shares with a market value of $656.4K. It started holding BLK on 2024-09-30. At its peak, it held 662 shares on 2024-09-30. Its highest holding value was $656.4K on 2025-09-30. At its lowest, it held 563 shares on 2025-09-30, with a value of $600.2K on 2025-06-30. In the recent 180 days, FIRST INTERSTATE BANK has decreased its shares by 73.