GATEWAY INVESTMENT ADVISERS LLC's ownership history for AMT

GATEWAY INVESTMENT ADVISERS LLC currently holds 10.4K shares with a market value of $1.8M. It started holding AMT on 2024-09-30. At its peak, it held 39.2K shares on 2024-12-31. Its highest holding value was $9.1M on 2024-09-30. At its lowest, it held 10.4K shares on 2026-03-31, with a value of $1.8M on 2026-03-31. In the recent 180 days, GATEWAY INVESTMENT ADVISERS LLC has decreased its shares by 24.8K. In the recent year, GATEWAY INVESTMENT ADVISERS LLC has decreased its shares by 27.0K.