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

GAMCO INVESTORS, INC. ET AL currently holds 303.9K shares with a market value of $8.2M. It started holding OPCH on 2024-09-30. At its peak, it held 369.0K shares on 2025-12-31. Its highest holding value was $11.8M on 2025-12-31. At its lowest, it held 86.9K shares on 2025-06-30, with a value of $2.5M on 2024-12-31. In the recent 180 days, GAMCO INVESTORS, INC. ET AL has increased its shares by 34.2K. In the recent year, GAMCO INVESTORS, INC. ET AL has increased its shares by 212.3K.