POTOMAC FUND MANAGEMENT INC /ADV's ownership history for SHEL

POTOMAC FUND MANAGEMENT INC /ADV currently holds 26.9K shares with a market value of $2.5M. It started holding SHEL on 2024-12-31. At its peak, it held 27.7K shares on 2025-06-30. Its highest holding value was $2.5M on 2026-03-31. At its lowest, it held 23.7K shares on 2024-12-31, with a value of $1.5M on 2024-12-31. In the recent 180 days, POTOMAC FUND MANAGEMENT INC /ADV has decreased its shares by 277. In the recent year, POTOMAC FUND MANAGEMENT INC /ADV has increased its shares by 50.