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AON Plc (AON)

AON Plc (AON)
[[ item.lastPrice ]] [[ item.priceChange ]] ([[ item.percentChange ]]) [[ item.tradeTime ]] [NYSE]
[[ item.bidPrice ]] x [[ item.bidSize ]] [[ item.askPrice ]] x [[ item.askSize ]]
[[ session ]] by (Cboe BZX)
[[ item.lastPrice ]] [[ item.priceChange ]] ([[ item.percentChange ]]) [[ item.tradeTime ]] [NYSE]
[[ item.bidPrice ]] x [[ item.bidSize ]] [[ item.askPrice ]] x [[ item.askSize ]]
[[ session ]] [[ item.lastPriceExt ]] [[ item.priceChangeExt ]] ([[ item.percentChangeExt ]]) [[ item.tradeTimeExt ]]
Performance Report for [[ item.sessionDateDisplayLong ]]
[[ chartTitle ]]

Price Performance

Price History
Period Period Low Period High Performance
5-Day
312.05 +3.36%
on 03/27/26
328.84 -1.92%
on 03/24/26
-3.44 (-1.06%)
since 03/23/26
1-Month
312.05 +3.36%
on 03/27/26
344.65 -6.42%
on 03/04/26
-12.94 (-3.86%)
since 02/27/26
3-Month
304.59 +5.89%
on 02/12/26
358.55 -10.04%
on 12/29/25
-34.12 (-9.57%)
since 12/26/25
6-Month
304.59 +5.89%
on 02/12/26
370.31 -12.90%
on 10/08/25
-33.55 (-9.42%)
since 09/26/25
YTD
304.59 +5.89%
on 02/12/26
358.04 -9.92%
on 02/02/26
-30.35 (-8.60%)
since 12/31/25
52-Week
304.59 +5.89%
on 02/12/26
401.03 -19.58%
on 04/01/25
-72.02 (-18.25%)
since 03/28/25
2-Year
268.06 +20.32%
on 04/26/24
412.97 -21.90%
on 03/03/25
-11.19 (-3.35%)
since 03/28/24
3-Year
268.06 +17.01%
on 04/22/24
412.97 -24.05%
on 03/03/25
-1.63 (-0.52%)
since 03/27/23
5-Year
223.19 +40.53%
on 07/19/21
412.97 -24.05%
on 03/03/25
+81.86 (+35.31%)
since 03/29/21
10-Year
100.55 +211.94%
on 06/01/16
412.97 -24.05%
on 03/01/25
+209.21 (+200.30%)
since 03/01/16
20-Year
31.01 +911.48%
on 08/01/06
412.97 -24.05%
on 03/01/25
+272.15 (+655.63%)
since 03/01/06

52-Week Key Points

52-Wk Low
304.59
52-Wk High
401.03
52-Week High 401.03
Fibonacci 61.8% 364.19
Fibonacci 50% 352.81
Fibonacci 38.2% 341.43
Last Price 323.03
52-Week Low 304.59

See More

AON Daily Price Range

Day Low
315.66
Day High
323.85
Last Price: 323.03
Daily Closing Range: 84.96%
Close to Close %Change: +2.99%
Close to Open %Change: +1.92%
High to Low %Change: +2.50%
Open to Previous %Change: +0.89%

New Highs

Period
Made
New high
Percent
From Last
5-Day 1 time -1.92%
1-Month 2 times -6.42%
3-Month 1 time -10.04%
6-Month 8 times -12.90%
YTD 5 times -9.92%
52-Week 2 times -19.58%
2-Year 33 times -21.90%
3-Year 16 times -24.05%
5-Year 31 times -24.05%
10-Year 43 times -24.05%
20-Year 72 times -24.05%

New Lows

Period
Made
New low
Percent
From Last
5-Day 3 times +3.36%
1-Month 7 times +3.36%
3-Month 12 times +5.89%
6-Month 10 times +5.89%
YTD 9 times +5.89%
52-Week 11 times +5.89%
2-Year 8 times +20.32%
3-Year 7 times +17.01%
5-Year 6 times +40.53%
10-Year 2 times +211.94%
20-Year 5 times +911.48%
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