1620 INVESTMENT ADVISORS, INC.'s ownership history for MTX

1620 INVESTMENT ADVISORS, INC. currently holds 879 shares with a market value of $62.3K. It started holding MTX on 2024-09-30. At its peak, it held 1.9K shares on 2024-09-30. Its highest holding value was $145.1K on 2024-09-30. At its lowest, it held 879 shares on 2025-09-30, with a value of $53.6K on 2025-12-31. In the recent 180 days, 1620 INVESTMENT ADVISORS, INC. has increased its shares by 0. In the recent year, 1620 INVESTMENT ADVISORS, INC. has decreased its shares by 982.