DIMENSIONAL FUND ADVISORS LP's ownership history for AON

DIMENSIONAL FUND ADVISORS LP currently holds 943.8K shares with a market value of $336.5M. It started holding AON on 2024-09-30. At its peak, it held 943.8K shares on 2025-09-30. Its highest holding value was $336.5M on 2025-09-30. At its lowest, it held 666.8K shares on 2024-09-30, with a value of $230.7M on 2024-09-30. In the recent 180 days, DIMENSIONAL FUND ADVISORS LP has increased its shares by 131.1K. In the recent year, DIMENSIONAL FUND ADVISORS LP has increased its shares by 277.1K.