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

GAMCO INVESTORS, INC. ET AL currently holds 217.2K shares with a market value of $7.5M. It started holding SLB on 2024-09-30. At its peak, it held 217.2K shares on 2025-09-30. Its highest holding value was $8.3M on 2024-09-30. At its lowest, it held 189.2K shares on 2025-06-30, with a value of $6.4M on 2025-06-30. In the recent 180 days, GAMCO INVESTORS, INC. ET AL has increased its shares by 19.6K. In the recent year, GAMCO INVESTORS, INC. ET AL has increased its shares by 18.6K.