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

GAMCO INVESTORS, INC. ET AL currently holds 39.7K shares with a market value of $3.4M. It started holding OGS on 2024-09-30. At its peak, it held 40.4K shares on 2024-09-30. Its highest holding value was $3.4M on 2026-03-31. At its lowest, it held 39.7K shares on 2026-03-31, with a value of $2.8M on 2024-12-31. In the recent 180 days, GAMCO INVESTORS, INC. ET AL has decreased its shares by 50. In the recent year, GAMCO INVESTORS, INC. ET AL has decreased its shares by 550.