AON PLC

Ticker: AON CUSIP: G0403H108 Class: SHS CL A

Cornerstone Advisory, LLC's Holding History (CIK: 0001668189)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 608 Value ($000) $215 Avg Close $349.16 Range $324.28 - $370.31
Q3 2025
Shares 608 Value ($000) $217 Avg Close $361.49 Range $345.06 - $380.20
Q2 2025
Shares 598 Value ($000) $213 Avg Close $361.30 Range $322.37 - $399.35
Q1 2025
Shares 603 Value ($000) $216 Avg Close $381.59 Range $343.99 - $411.24
Q4 2024
Shares 639 Value ($000) $247 Avg Close $365.26 Range $339.24 - $392.96
Q3 2024
Shares 596 Value ($000) $206 Avg Close $324.38 Range $288.84 - $350.77
Q1 2023
Shares 962 Value ($000) $303 Avg Close $303.19 Range $275.29 - $321.21
Q4 2022
Shares 955 Value ($000) $287 Avg Close $285.70 Range $260.07 - $307.82
Q3 2022
Shares 953 Value ($000) $255 Avg Close $275.86 Range $255.74 - $296.14
Q2 2022
Shares 953 Value ($000) $257 Avg Close $279.95 Range $239.95 - $332.69
Q1 2022
Shares 953 Value ($000) $310 Avg Close $282.81 Range $252.06 - $322.12
Q4 2021
Shares 1,412 Value ($000) $424 Avg Close $290.95 Range $274.90 - $316.79
Q3 2021
Shares 952 Value ($000) $272 Avg Close $260.29 Range $215.96 - $293.10
Q2 2021
Shares 952 Value ($000) $227 Avg Close $236.31 Range $221.03 - $252.51
Q1 2021
Shares 952 Value ($000) $219 Avg Close $212.41 Range $193.30 - $227.75
Q4 2020
Shares 952 Value ($000) $201 Avg Close $196.52 Range $172.95 - $208.05