AON PLC

Ticker: AON CUSIP: G0403H108 Class: SHS CL A

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q4 2025
Shares 35,374 Value ($000) $12,483 Avg Close $349.16 Range $324.28 - $370.31
Q3 2025
Shares 34,902 Value ($000) $12,445 Avg Close $361.49 Range $345.06 - $380.20
Q2 2025
Shares 241,619 Value ($000) $86,200 Avg Close $361.30 Range $322.37 - $399.35
Q1 2025
Shares 30,431 Value ($000) $12,145 Avg Close $381.59 Range $343.99 - $411.24
Q4 2024
Shares 226,478 Value ($000) $81,342 Avg Close $365.26 Range $339.24 - $392.96
Q3 2024
Shares 19,783 Value ($000) $6,845 Avg Close $324.38 Range $288.84 - $350.77
Q2 2024
Shares 14,510 Value ($000) $4,260 Avg Close $292.51 Range $264.78 - $328.92
Q4 2022
Shares 16,917 Value ($000) $5,077 Avg Close $285.70 Range $260.07 - $307.82
Q4 2021
Shares 81,243 Value ($000) $24,418 Avg Close $290.95 Range $274.90 - $316.79
Q3 2021
Shares 1,298 Value ($000) $371 Avg Close $260.29 Range $215.96 - $293.10
Q2 2021
Shares 351,794 Value ($000) $83,995 Avg Close $236.31 Range $221.03 - $252.51
Q1 2021
Shares 344,899 Value ($000) $79,365 Avg Close $212.41 Range $193.30 - $227.75
Q2 2020
Shares 16,430 Value ($000) $3,164 Avg Close $178.56 Range $144.47 - $196.01