Polar Asset Management Partners Inc.'s ownership history for BK

Polar Asset Management Partners Inc. currently holds 68.4K shares with a market value of $8.1M. It started holding BK on 2025-09-30. At its peak, it held 68.4K shares on 2026-03-31. Its highest holding value was $8.1M on 2026-03-31. At its lowest, it held 59.4K shares on 2025-09-30, with a value of $6.5M on 2025-09-30.