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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
327.83 +9.05%
on 07/01/26
366.45 -2.44%
on 07/07/26
+25.82 (+7.78%)
since 06/30/26
1-Month
313.62 +13.99%
on 06/22/26
366.45 -2.44%
on 07/07/26
+31.66 (+9.72%)
since 06/08/26
3-Month
306.52 +16.64%
on 05/07/26
366.45 -2.44%
on 07/07/26
+27.75 (+8.42%)
since 04/08/26
6-Month
304.59 +17.37%
on 02/12/26
366.45 -2.44%
on 07/07/26
+5.54 (+1.57%)
since 01/08/26
YTD
304.59 +17.37%
on 02/12/26
366.45 -2.44%
on 07/07/26
+4.63 (+1.31%)
since 12/31/25
52-Week
304.59 +17.37%
on 02/12/26
381.00 -6.17%
on 07/25/25
+2.94 (+0.83%)
since 07/08/25
2-Year
292.45 +22.25%
on 07/10/24
412.97 -13.43%
on 03/03/25
+59.40 (+19.93%)
since 07/08/24
3-Year
268.06 +33.37%
on 04/22/24
412.97 -13.43%
on 03/03/25
+21.00 (+6.24%)
since 07/10/23
5-Year
223.19 +60.18%
on 07/19/21
412.97 -13.43%
on 03/03/25
+125.78 (+54.28%)
since 07/12/21
10-Year
106.93 +234.34%
on 08/01/16
412.97 -13.43%
on 03/01/25
+250.44 (+233.90%)
since 07/01/16
20-Year
31.01 +1,052.89%
on 08/01/06
412.97 -13.43%
on 03/01/25
+323.28 (+944.43%)
since 07/01/06

52-Week Key Points

52-Wk Low
304.59
52-Wk High
381.00
52-Week High 381.00
Last Price 357.51
Fibonacci 61.8% 351.81
Fibonacci 50% 342.79
Fibonacci 38.2% 333.78
52-Week Low 304.59

See More

AON Daily Price Range

Day Low
357.00
Day High
361.13
Last Price: 357.51
Daily Closing Range: 12.24%
Close to Close %Change: -0.64%
Close to Open %Change: -0.69%
High to Low %Change: +1.16%
Open to Previous %Change: +0.05%

New Highs

Period
Made
New high
Percent
From Last
5-Day 3 times -2.44%
1-Month 5 times -2.44%
3-Month 7 times -2.44%
6-Month 4 times -2.44%
YTD 6 times -2.44%
52-Week 4 times -6.17%
2-Year 43 times -13.43%
3-Year 14 times -13.43%
5-Year 27 times -13.43%
10-Year 39 times -13.43%
20-Year 76 times -13.43%

New Lows

Period
Made
New low
Percent
From Last
5-Day 1 time +9.05%
1-Month 3 times +13.99%
3-Month 5 times +16.64%
6-Month 12 times +17.37%
YTD 9 times +17.37%
52-Week 11 times +17.37%
2-Year 2 times +22.25%
3-Year 7 times +33.37%
5-Year 1 time +60.18%
10-Year 1 time +234.34%
20-Year 1 time +1,052.89%
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