AON PLC

Ticker: AON CUSIP: G0403H108 Class: SHS CL A

MIZUHO SECURITIES USA LLC's Holding History (CIK: 0000812291)

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

Q4 2025

Shares 15,650 Value ($000) $5,539 Avg Close $349.16 Range $324.28 - $370.31

Q3 2025

Shares 15,705 Value ($000) $5,764 Avg Close $361.49 Range $345.06 - $380.20

Q2 2025

Shares 14,926 Value ($000) $5,325 Avg Close $361.30 Range $322.37 - $399.35

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	15,650	$5,539	$349.16	$324.28 - $370.31
Q3 2025	15,705	$5,764	$361.49	$345.06 - $380.20
Q2 2025	14,926	$5,325	$361.30	$322.37 - $399.35