AON PLC

Ticker: AON CUSIP: G0403H108 Class: SHS CL A

NOMURA ASSET MANAGEMENT CO LTD's Holding History (CIK: 0001055964)

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

Q4 2025

Shares 167,846 Value ($000) $59,229 Avg Close $349.16 Range $324.28 - $370.31

Q3 2025

Shares 167,632 Value ($000) $59,774 Avg Close $361.49 Range $345.06 - $380.20

Q2 2025

Shares 174,704 Value ($000) $62,327 Avg Close $361.30 Range $322.37 - $399.35

Q1 2025

Shares 173,944 Value ($000) $69,419 Avg Close $381.59 Range $343.99 - $411.24

Q4 2024

Shares 169,593 Value ($000) $60,911 Avg Close $365.26 Range $339.24 - $392.96

Q3 2024

Shares 165,741 Value ($000) $57,345 Avg Close $324.38 Range $288.84 - $350.77

Q2 2024

Shares 145,657 Value ($000) $42,762 Avg Close $292.51 Range $264.78 - $328.92

Q1 2024

Shares 112,914 Value ($000) $37,673 Avg Close $306.03 Range $281.78 - $331.94

Q4 2023

Shares 68,375 Value ($000) $19,898 Avg Close $315.32 Range $280.78 - $332.21

Q3 2023

Shares 67,132 Value ($000) $21,766 Avg Close $325.28 Range $307.94 - $339.08

Q2 2023

Shares 66,484 Value ($000) $22,950 Avg Close $318.69 Range $301.32 - $341.07

Q1 2023

Shares 54,654 Value ($000) $17,232 Avg Close $303.19 Range $275.29 - $321.21

Q4 2022

Shares 54,817 Value ($000) $16,453 Avg Close $285.70 Range $260.07 - $307.82

Q3 2022

Shares 53,127 Value ($000) $14,231 Avg Close $275.86 Range $255.74 - $296.14

Q2 2022

Shares 52,397 Value ($000) $14,130 Avg Close $279.95 Range $239.95 - $332.69

Q1 2022

Shares 53,062 Value ($000) $17,279 Avg Close $282.81 Range $252.06 - $322.12

Q4 2021

Shares 52,381 Value ($000) $15,744 Avg Close $290.95 Range $274.90 - $316.79

Q3 2021

Shares 50,008 Value ($000) $14,291 Avg Close $260.29 Range $215.96 - $293.10

Q2 2021

Shares 48,473 Value ($000) $11,573 Avg Close $236.31 Range $221.03 - $252.51

Q1 2021

Shares 43,998 Value ($000) $10,124 Avg Close $212.41 Range $193.30 - $227.75

Q4 2020

Shares 44,080 Value ($000) $9,313 Avg Close $196.52 Range $172.95 - $208.05

Q3 2020

Shares 41,620 Value ($000) $8,586 Avg Close $191.78 Range $180.89 - $203.83

Q2 2020

Shares 42,603 Value ($000) $8,206 Avg Close $178.56 Range $144.47 - $196.01

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	167,846	$59,229	$349.16	$324.28 - $370.31
Q3 2025	167,632	$59,774	$361.49	$345.06 - $380.20
Q2 2025	174,704	$62,327	$361.30	$322.37 - $399.35
Q1 2025	173,944	$69,419	$381.59	$343.99 - $411.24
Q4 2024	169,593	$60,911	$365.26	$339.24 - $392.96
Q3 2024	165,741	$57,345	$324.38	$288.84 - $350.77
Q2 2024	145,657	$42,762	$292.51	$264.78 - $328.92
Q1 2024	112,914	$37,673	$306.03	$281.78 - $331.94
Q4 2023	68,375	$19,898	$315.32	$280.78 - $332.21
Q3 2023	67,132	$21,766	$325.28	$307.94 - $339.08
Q2 2023	66,484	$22,950	$318.69	$301.32 - $341.07
Q1 2023	54,654	$17,232	$303.19	$275.29 - $321.21
Q4 2022	54,817	$16,453	$285.70	$260.07 - $307.82
Q3 2022	53,127	$14,231	$275.86	$255.74 - $296.14
Q2 2022	52,397	$14,130	$279.95	$239.95 - $332.69
Q1 2022	53,062	$17,279	$282.81	$252.06 - $322.12
Q4 2021	52,381	$15,744	$290.95	$274.90 - $316.79
Q3 2021	50,008	$14,291	$260.29	$215.96 - $293.10
Q2 2021	48,473	$11,573	$236.31	$221.03 - $252.51
Q1 2021	43,998	$10,124	$212.41	$193.30 - $227.75
Q4 2020	44,080	$9,313	$196.52	$172.95 - $208.05
Q3 2020	41,620	$8,586	$191.78	$180.89 - $203.83
Q2 2020	42,603	$8,206	$178.56	$144.47 - $196.01