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

Polar Asset Management Partners Inc. currently holds 73.4K shares with a market value of $2.6M. It started holding BIRK on 2026-03-31. At its peak, it held 73.4K shares on 2026-03-31. Its highest holding value was $2.6M on 2026-03-31. At its lowest, it held 73.4K shares on 2026-03-31, with a value of $2.6M on 2026-03-31.