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Stock Price

$303.52

Current · As of: Oct 25, 2026

AON Stock Price

Latest$303.52as ofOct 25, 2026

Latest$303.52as ofOct 25, 2026

AON Close Price · excl. div ($2.70 → $303.52 · CAGR +10.7%)

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AON stock price history

Daily history. Dates identify market observations.

Aon Stock Price — Daily history
Date	Stock Price
Feb 6, 1998	38
Jan 30, 1998	37
Jan 23, 1998	37
Jan 16, 1998	37
Jan 9, 1998	37
Jan 2, 1998	39
Dec 26, 1997	37
Dec 19, 1997	37
Dec 12, 1997	37
Dec 5, 1997	37
Nov 28, 1997	35
Nov 21, 1997	35
Nov 14, 1997	35
Nov 7, 1997	36
Oct 31, 1997	36
Oct 24, 1997	37
Oct 17, 1997	37
Oct 10, 1997	37
Oct 3, 1997	37
Sep 26, 1997	35
Sep 19, 1997	36
Sep 12, 1997	35
Sep 5, 1997	35
Aug 29, 1997	34
Aug 22, 1997	34
Aug 15, 1997	35
Aug 8, 1997	35
Aug 1, 1997	36
Jul 25, 1997	36
Jul 18, 1997	35
Jul 11, 1997	36
Jul 3, 1997	35
Jun 27, 1997	35
Jun 20, 1997	35
Jun 13, 1997	33
Jun 6, 1997	33
May 30, 1997	33
May 23, 1997	32
May 16, 1997	31
May 9, 1997	31
May 2, 1997	31
Apr 25, 1997	29
Apr 18, 1997	28
Apr 11, 1997	27
Apr 4, 1997	28
Mar 27, 1997	28
Mar 21, 1997	29
Mar 14, 1997	29
Mar 7, 1997	30
Feb 28, 1997	28
Feb 21, 1997	28
Feb 14, 1997	29
Feb 7, 1997	29
Jan 31, 1997	29
Jan 24, 1997	29
Jan 17, 1997	28
Jan 10, 1997	28
Jan 3, 1997	28
Dec 27, 1996	28
Dec 20, 1996	28
Dec 13, 1996	27
Dec 6, 1996	26
Nov 29, 1996	27
Nov 22, 1996	27
Nov 15, 1996	27
Nov 8, 1996	26
Nov 1, 1996	26
Oct 25, 1996	25
Oct 18, 1996	25
Oct 11, 1996	24
Oct 4, 1996	25
Sep 27, 1996	24
Sep 20, 1996	24
Sep 13, 1996	24
Sep 6, 1996	22
Aug 30, 1996	22
Aug 23, 1996	22
Aug 16, 1996	22
Aug 9, 1996	22
Aug 2, 1996	22
Jul 26, 1996	22
Jul 19, 1996	22
Jul 12, 1996	22
Jul 5, 1996	22
Jun 28, 1996	23
Jun 21, 1996	23
Jun 14, 1996	22
Jun 7, 1996	23
May 31, 1996	22
May 24, 1996	23
May 17, 1996	23
May 10, 1996	24
May 3, 1996	23
Apr 26, 1996	24
Apr 19, 1996	24
Apr 12, 1996	23
Apr 4, 1996	23
Mar 29, 1996	23
Mar 22, 1996	24
Mar 15, 1996	23

Data is provided for informational purposes only and does not constitute investment advice. Past performance is not indicative of future results.