Aon Plc (AON) — chart patterns & historical analogs

Financial Services · $71.0B market cap · What happened the last time AON looked like this.

Price — as of 2026-11-12

$333.42 +21.4% 1 month -6.6% 3 months -4.8% 1 year

52-week range $269.45 – $381.26 · AON is sitting 57% of the way up that range.

$1 invested in AON on 2000-01-04, dividends reinvested, would be worth $12.99 today (+1,198.8% cumulative).

Every timeframe
WindowMatchCallAnalogs
2-Week Loose match No lean 0 close of 100 scanned
1-Month Fair match No lean 15 close of 100 scanned
3-Month Loose match No lean 0 close of 90 scanned
6-Month Loose match No lean 0 close of 74 scanned
1-Year Loose match No lean 0 close of 53 scanned
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Recent classic chart patterns

Rounding Bottom (bullish) — 89% confidence, 3-Month window, detected 2026-11-05.

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Inverse Head and Shoulders (bullish) — 80% confidence, 2-Month window, detected 2026-11-05.

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Momentum

AON ranks in the top 40.87% for upside momentum across the Russell 3000.

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Match AON's current chart against 20 years of history and see the distribution of what followed.

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