AON PLC

Ticker: AON CUSIP: G0403H108 Class: SHS CL A

Baird Financial Group, Inc.'s Holding History (CIK: 0001648711)

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

Q4 2025

Shares 29,329 Value ($000) $10,350 Avg Close $349.16 Range $324.28 - $370.31

Q3 2025

Shares 28,504 Value ($000) $10,164 Avg Close $361.49 Range $345.06 - $380.20

Q2 2025

Shares 27,836 Value ($000) $9,931 Avg Close $361.30 Range $322.37 - $399.35

Q1 2025

Shares 26,927 Value ($000) $10,746 Avg Close $381.59 Range $343.99 - $411.24

Q4 2024

Shares 26,274 Value ($000) $9,437 Avg Close $365.26 Range $339.24 - $392.96

Q3 2024

Shares 23,727 Value ($000) $8,209 Avg Close $324.38 Range $288.84 - $350.77

Q2 2024

Shares 22,703 Value ($000) $6,665 Avg Close $292.51 Range $264.78 - $328.92

Q1 2024

Shares 29,647 Value ($000) $9,894 Avg Close $306.03 Range $281.78 - $331.94

Q4 2023

Shares 28,859 Value ($000) $8,399 Avg Close $315.32 Range $280.78 - $332.21

Q3 2023

Shares 28,569 Value ($000) $9,263 Avg Close $325.28 Range $307.94 - $339.08

Q2 2023

Shares 28,088 Value ($000) $9,696 Avg Close $318.69 Range $301.32 - $341.07

Q1 2023

Shares 27,876 Value ($000) $8,789 Avg Close $303.19 Range $275.29 - $321.21

Q4 2022

Shares 27,389 Value ($000) $8 Avg Close $285.70 Range $260.07 - $307.82

Q3 2022

Shares 27,062 Value ($000) $7,249 Avg Close $275.86 Range $255.74 - $296.14

Q2 2022

Shares 33,057 Value ($000) $8,915 Avg Close $279.95 Range $239.95 - $332.69

Q1 2022

Shares 28,451 Value ($000) $9,264 Avg Close $282.81 Range $252.06 - $322.12

Q4 2021

Shares 24,503 Value ($000) $7,365 Avg Close $290.95 Range $274.90 - $316.79

Q3 2021

Shares 24,833 Value ($000) $7,097 Avg Close $260.29 Range $215.96 - $293.10

Q2 2021

Shares 18,556 Value ($000) $4,430 Avg Close $236.31 Range $221.03 - $252.51

Q1 2021

Shares 17,397 Value ($000) $4,003 Avg Close $212.41 Range $193.30 - $227.75

Q4 2020

Shares 15,472 Value ($000) $3,269 Avg Close $196.52 Range $172.95 - $208.05

Q3 2020

Shares 40,893 Value ($000) $8,436 Avg Close $191.78 Range $180.89 - $203.83

Q2 2020

Shares 38,899 Value ($000) $7,492 Avg Close $178.56 Range $144.47 - $196.01

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	29,329	$10,350	$349.16	$324.28 - $370.31
Q3 2025	28,504	$10,164	$361.49	$345.06 - $380.20
Q2 2025	27,836	$9,931	$361.30	$322.37 - $399.35
Q1 2025	26,927	$10,746	$381.59	$343.99 - $411.24
Q4 2024	26,274	$9,437	$365.26	$339.24 - $392.96
Q3 2024	23,727	$8,209	$324.38	$288.84 - $350.77
Q2 2024	22,703	$6,665	$292.51	$264.78 - $328.92
Q1 2024	29,647	$9,894	$306.03	$281.78 - $331.94
Q4 2023	28,859	$8,399	$315.32	$280.78 - $332.21
Q3 2023	28,569	$9,263	$325.28	$307.94 - $339.08
Q2 2023	28,088	$9,696	$318.69	$301.32 - $341.07
Q1 2023	27,876	$8,789	$303.19	$275.29 - $321.21
Q4 2022	27,389	$8	$285.70	$260.07 - $307.82
Q3 2022	27,062	$7,249	$275.86	$255.74 - $296.14
Q2 2022	33,057	$8,915	$279.95	$239.95 - $332.69
Q1 2022	28,451	$9,264	$282.81	$252.06 - $322.12
Q4 2021	24,503	$7,365	$290.95	$274.90 - $316.79
Q3 2021	24,833	$7,097	$260.29	$215.96 - $293.10
Q2 2021	18,556	$4,430	$236.31	$221.03 - $252.51
Q1 2021	17,397	$4,003	$212.41	$193.30 - $227.75
Q4 2020	15,472	$3,269	$196.52	$172.95 - $208.05
Q3 2020	40,893	$8,436	$191.78	$180.89 - $203.83
Q2 2020	38,899	$7,492	$178.56	$144.47 - $196.01