GAMCO INVESTORS, INC. ET AL's ownership history for POST

GAMCO INVESTORS, INC. ET AL currently holds 230.0K shares with a market value of $22.7M. It started holding POST on 2024-09-30. At its peak, it held 263.6K shares on 2024-09-30. Its highest holding value was $30.5M on 2024-09-30. At its lowest, it held 229.4K shares on 2025-09-30, with a value of $22.7M on 2026-03-31. In the recent 180 days, GAMCO INVESTORS, INC. ET AL has increased its shares by 550. In the recent year, GAMCO INVESTORS, INC. ET AL has decreased its shares by 17.6K.