PIN OAK INVESTMENT ADVISORS INC's ownership history for WM

PIN OAK INVESTMENT ADVISORS INC currently holds 345 shares with a market value of $79. It started holding WM on 2024-09-30. At its peak, it held 345 shares on 2025-09-30. Its highest holding value was $76.2K on 2025-09-30. At its lowest, it held 40 shares on 2024-09-30, with a value of $8 on 2024-09-30. In the recent 180 days, PIN OAK INVESTMENT ADVISORS INC has increased its shares by 0. In the recent year, PIN OAK INVESTMENT ADVISORS INC has increased its shares by 305.