SEI INVESTMENTS CO's ownership history for ATO

SEI INVESTMENTS CO currently holds 637.8K shares with a market value of $108.9M. It started holding ATO on 2024-09-30. At its peak, it held 684.3K shares on 2024-09-30. Its highest holding value was $108.9M on 2025-09-30. At its lowest, it held 593.5K shares on 2025-06-30, with a value of $83.6M on 2024-12-31. In the recent 180 days, SEI INVESTMENTS CO has increased its shares by 35.8K. In the recent year, SEI INVESTMENTS CO has decreased its shares by 46.5K.