Aon plc historical data

1M 3M 6M 1Y 5Y MAX Download CSV

Date	Open	High	Low	Close	Adj. close	Volume
2011-01-25	44.960	45.690	44.860	45.560	38.914	1,913,800
2011-01-24	45.220	45.310	44.720	45.010	38.444	1,896,000
2011-01-21	45.380	45.450	44.920	45.320	38.709	1,562,100
2011-01-20	44.460	45.130	44.460	45.070	38.495	2,253,700
2011-01-19	44.860	44.960	44.470	44.570	38.068	1,306,400
2011-01-18	44.670	45.050	44.550	44.890	38.342	1,786,100
2011-01-14	43.700	44.750	43.700	44.700	38.179	2,404,400
2011-01-13	43.860	43.970	43.310	43.830	37.436	2,393,700
2011-01-12	44.150	44.420	43.690	43.900	37.496	2,827,000
2011-01-11	44.200	44.210	43.820	43.950	37.539	1,992,200
2011-01-10	44.130	44.250	43.770	44.010	37.590	2,699,600
2011-01-07	44.910	44.960	44.090	44.340	37.872	2,520,400
2011-01-06	45.000	45.090	44.420	44.780	38.248	3,003,000
2011-01-05	44.940	45.140	44.780	45.000	38.436	4,418,000
2011-01-04	45.540	45.800	44.840	44.990	38.427	5,230,900
2011-01-03	46.260	46.330	45.450	45.520	38.880	4,151,100
2010-12-31	45.780	46.040	45.780	46.010	39.298	1,360,900
2010-12-30	45.830	46.240	45.600	46.050	39.332	1,154,200
2010-12-29	45.800	46.000	45.730	45.920	39.221	1,553,100
2010-12-28	46.010	46.010	45.450	45.710	39.042	1,312,000
2010-12-27	45.740	46.000	45.670	45.880	39.187	937,900
2010-12-23	45.840	45.980	45.690	45.870	39.179	1,776,800
2010-12-22	45.650	45.950	45.400	45.950	39.247	2,261,100
2010-12-21	45.380	45.780	45.190	45.730	39.059	2,672,800
2010-12-20	45.110	45.600	44.840	45.330	38.717	2,384,600
2010-12-17	44.700	45.300	44.670	45.100	38.521	3,253,800
2010-12-16	44.380	44.620	44.210	44.490	38.000	1,876,500
2010-12-15	44.430	44.770	44.200	44.330	37.863	1,561,500
2010-12-14	44.140	44.820	44.000	44.620	38.111	2,116,700
2010-12-13	44.050	44.470	43.860	44.130	37.692	3,640,800
2010-12-10	43.650	43.770	43.440	43.680	37.308	1,681,800
2010-12-09	43.480	43.770	43.360	43.470	37.129	1,829,200
2010-12-08	43.680	43.710	43.230	43.340	37.018	2,657,200
2010-12-07	43.560	44.030	43.370	43.690	37.317	3,387,400
2010-12-06	42.540	43.470	42.470	43.280	36.966	3,504,300
2010-12-03	42.140	42.920	42.060	42.780	36.539	2,870,500
2010-12-02	41.300	42.330	41.280	42.260	36.095	3,267,200
2010-12-01	40.490	41.350	40.490	41.310	35.284	2,269,500
2010-11-30	40.090	40.490	40.060	40.120	34.267	3,314,100
2010-11-29	40.290	40.570	40.060	40.450	34.549	1,765,100
2010-11-26	40.540	40.840	40.510	40.680	34.746	528,100
2010-11-24	40.340	40.990	40.280	40.900	34.934	1,601,100
2010-11-23	40.580	40.610	40.150	40.250	34.378	1,731,700
2010-11-22	40.780	41.020	40.560	40.840	34.882	1,444,300
2010-11-19	41.070	41.130	40.750	41.010	35.028	1,658,700
2010-11-18	41.210	41.410	40.970	41.040	35.053	2,220,200
2010-11-17	40.710	41.210	40.650	40.880	34.917	1,661,400
2010-11-16	41.140	41.350	40.550	40.780	34.831	1,710,500
2010-11-15	41.080	41.570	41.040	41.260	35.241	1,281,200
2010-11-12	41.260	41.440	40.960	41.070	35.079	1,786,900
2010-11-11	41.280	41.580	41.140	41.400	35.361	1,245,400
2010-11-10	41.450	41.780	41.180	41.610	35.540	2,223,000
2010-11-09	41.510	41.940	41.230	41.440	35.395	3,174,700
2010-11-08	41.440	41.480	40.960	41.470	35.420	3,099,600
2010-11-05	41.080	41.780	40.950	41.780	35.685	3,876,400
2010-11-04	40.210	41.100	39.960	41.090	35.096	4,543,600
2010-11-03	39.850	40.100	39.770	39.940	34.114	3,210,700
2010-11-02	39.880	39.990	39.690	39.890	34.071	2,671,700
2010-11-01	40.010	40.170	39.560	39.770	33.968	2,428,500
2010-10-29	39.880	40.430	39.420	39.750	33.951	6,026,400

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Stock splits

Date	Split (new : old)
1999-05-18	3:2
1997-05-15	3:2
1994-05-17	3:2

Dividends

Ex-date	Amount
2026-08-03	0.8200 USD
2026-05-01	0.8200 USD
2026-02-02	0.7450 USD
2025-11-03	0.7450 USD
2025-08-01	0.7450 USD
2025-05-01	0.7450 USD
2025-02-03	0.6750 USD
2024-11-01	0.6750 USD
2024-08-01	0.6750 USD
2024-04-30	0.6750 USD
2024-01-31	0.6150 USD
2023-10-31	0.6150 USD
2023-07-31	0.6150 USD
2023-04-28	0.6150 USD
2023-01-31	0.5600 USD
2022-10-31	0.5600 USD
2022-07-29	0.5600 USD
2022-04-29	0.5600 USD
2022-01-31	0.5100 USD
2021-10-29	0.5100 USD
2021-07-30	0.5100 USD
2021-04-30	0.5100 USD
2021-01-29	0.4600 USD
2020-10-30	0.4600 USD
2020-07-31	0.4400 USD
2020-04-30	0.4400 USD
2020-01-31	0.4400 USD
2019-10-31	0.4400 USD
2019-07-31	0.4400 USD
2019-04-30	0.4400 USD
2019-01-31	0.4000 USD

Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.