BROWN ADVISORY INC's ownership history for SIBN

BROWN ADVISORY INC currently holds 2.5M shares with a market value of $38.5M. It started holding SIBN on 2024-09-30. At its peak, it held 4.0M shares on 2024-09-30. Its highest holding value was $56.0M on 2024-09-30. At its lowest, it held 2.5M shares on 2025-12-31, with a value of $38.5M on 2025-12-31. In the recent 180 days, BROWN ADVISORY INC has decreased its shares by 399.7K. In the recent year, BROWN ADVISORY INC has decreased its shares by 1.1M.