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Market Cap

$64.17B

Current · Retrieved: Oct 28, 2026 · USD

AON Market Cap

Current$64.17BretrievedOct 28, 2026

Current$64.17BretrievedOct 28, 2026

AON Market Cap ($572.74M → $64.17B · CAGR +10.7%)

Latest values, visible window

High-resolution chart · PNG

AON market cap history

Daily history. Dates identify market observations.

Aon Market Cap — Daily history
Date	Market Cap
Nov 14, 1980	570,617,417
Nov 7, 1980	566,374,909
Oct 31, 1980	576,981,180
Oct 24, 1980	589,708,707
Oct 17, 1980	596,072,470
Oct 10, 1980	604,557,487
Oct 3, 1980	613,042,504
Sep 26, 1980	617,285,013
Sep 19, 1980	600,314,978
Sep 12, 1980	617,285,013
Sep 5, 1980	604,557,487
Aug 29, 1980	604,557,487
Aug 22, 1980	627,891,285
Aug 15, 1980	636,376,302
Aug 8, 1980	623,648,776
Aug 1, 1980	608,799,996
Jul 25, 1980	621,527,522
Jul 18, 1980	632,133,793
Jul 11, 1980	608,799,996
Jul 3, 1980	636,376,302
Jun 27, 1980	608,799,996
Jun 20, 1980	627,891,285
Jun 13, 1980	636,376,302
Jun 6, 1980	572,738,672

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