FIRST TRUST ADVISORS LP's ownership history for AON

FIRST TRUST ADVISORS LP currently holds 563.0K shares with a market value of $200.7M. It started holding AON on 2024-09-30. At its peak, it held 563.0K shares on 2025-09-30. Its highest holding value was $206.5M on 2025-03-31. At its lowest, it held 9.0K shares on 2024-09-30, with a value of $3.1M on 2024-09-30. In the recent 180 days, FIRST TRUST ADVISORS LP has increased its shares by 45.6K. In the recent year, FIRST TRUST ADVISORS LP has increased its shares by 554.0K.