AON PLC

Ticker: AON CUSIP: G0403H108 Class: SHS CL A

Cerity Partners LLC's Holding History (CIK: 0001566475)

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

Q4 2025

Shares 47,193 Value ($000) $16,653 Avg Close $349.16 Range $324.28 - $370.31

Q3 2025

Shares 40,399 Value ($000) $14,405 Avg Close $361.49 Range $345.06 - $380.20

Q2 2025

Shares 37,603 Value ($000) $13,415 Avg Close $361.30 Range $322.37 - $399.35

Q1 2025

Shares 39,828 Value ($000) $15,895 Avg Close $381.59 Range $343.99 - $411.24

Q4 2024

Shares 32,148 Value ($000) $11,368 Avg Close $365.26 Range $339.24 - $392.96

Q3 2024

Shares 36,994 Value ($000) $12,799 Avg Close $324.38 Range $288.84 - $350.77

Q2 2024

Shares 23,621 Value ($000) $6,934 Avg Close $292.51 Range $264.78 - $328.92

Q1 2024

Shares 33,198 Value ($000) $11,079 Avg Close $306.03 Range $281.78 - $331.94

Q4 2023

Shares 18,461 Value ($000) $5,372 Avg Close $315.32 Range $280.78 - $332.21

Q3 2023

Shares 6,655 Value ($000) $2,158 Avg Close $325.28 Range $307.94 - $339.08

Q2 2023

Shares 16,525 Value ($000) $5,704 Avg Close $318.69 Range $301.32 - $341.07

Q1 2023

Shares 13,958 Value ($000) $5,311 Avg Close $303.19 Range $275.29 - $321.21

Q4 2022

Shares 13,281 Value ($000) $4,279 Avg Close $285.70 Range $260.07 - $307.82

Q3 2022

Shares 11,992 Value ($000) $3,212 Avg Close $275.86 Range $255.74 - $296.14

Q2 2022

Shares 11,729 Value ($000) $3,163 Avg Close $279.95 Range $239.95 - $332.69

Q1 2022

Shares 8,926 Value ($000) $2,665 Avg Close $282.81 Range $252.06 - $322.12

Q4 2021

Shares 9,496 Value ($000) $2,860 Avg Close $290.95 Range $274.90 - $316.79

Q3 2021

Shares 8,595 Value ($000) $2,456 Avg Close $260.29 Range $215.96 - $293.10

Q2 2021

Shares 8,578 Value ($000) $2,048 Avg Close $236.31 Range $221.03 - $252.51

Q1 2021

Shares 8,573 Value ($000) $1,973 Avg Close $212.41 Range $193.30 - $227.75

Q4 2020

Shares 9,197 Value ($000) $1,943 Avg Close $196.52 Range $172.95 - $208.05

Q3 2020

Shares 8,910 Value ($000) $1,838 Avg Close $191.78 Range $180.89 - $203.83

Q2 2020

Shares 4,383 Value ($000) $844 Avg Close $178.56 Range $144.47 - $196.01

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	47,193	$16,653	$349.16	$324.28 - $370.31
Q3 2025	40,399	$14,405	$361.49	$345.06 - $380.20
Q2 2025	37,603	$13,415	$361.30	$322.37 - $399.35
Q1 2025	39,828	$15,895	$381.59	$343.99 - $411.24
Q4 2024	32,148	$11,368	$365.26	$339.24 - $392.96
Q3 2024	36,994	$12,799	$324.38	$288.84 - $350.77
Q2 2024	23,621	$6,934	$292.51	$264.78 - $328.92
Q1 2024	33,198	$11,079	$306.03	$281.78 - $331.94
Q4 2023	18,461	$5,372	$315.32	$280.78 - $332.21
Q3 2023	6,655	$2,158	$325.28	$307.94 - $339.08
Q2 2023	16,525	$5,704	$318.69	$301.32 - $341.07
Q1 2023	13,958	$5,311	$303.19	$275.29 - $321.21
Q4 2022	13,281	$4,279	$285.70	$260.07 - $307.82
Q3 2022	11,992	$3,212	$275.86	$255.74 - $296.14
Q2 2022	11,729	$3,163	$279.95	$239.95 - $332.69
Q1 2022	8,926	$2,665	$282.81	$252.06 - $322.12
Q4 2021	9,496	$2,860	$290.95	$274.90 - $316.79
Q3 2021	8,595	$2,456	$260.29	$215.96 - $293.10
Q2 2021	8,578	$2,048	$236.31	$221.03 - $252.51
Q1 2021	8,573	$1,973	$212.41	$193.30 - $227.75
Q4 2020	9,197	$1,943	$196.52	$172.95 - $208.05
Q3 2020	8,910	$1,838	$191.78	$180.89 - $203.83
Q2 2020	4,383	$844	$178.56	$144.47 - $196.01