Aon plc historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2011-10-11	43.950	44.490	43.700	44.320	38.202	1,908,300
2011-10-10	44.140	44.520	43.890	44.410	38.280	3,005,700
2011-10-07	44.290	44.330	43.110	43.300	37.323	3,132,500
2011-10-06	43.020	44.010	42.700	43.980	37.909	3,354,900
2011-10-05	42.110	43.420	41.640	43.270	37.297	4,956,900
2011-10-04	40.060	42.300	39.900	42.150	36.332	4,500,000
2011-10-03	41.630	42.420	40.620	40.620	35.013	3,994,000
2011-09-30	41.600	42.490	41.380	41.980	36.185	4,631,200
2011-09-29	40.920	42.290	40.860	42.290	36.452	4,576,500
2011-09-28	41.150	41.240	39.990	40.050	34.521	3,034,400
2011-09-27	41.440	42.200	40.950	41.210	35.521	2,942,100
2011-09-26	40.540	40.790	39.740	40.740	35.116	3,455,300
2011-09-23	40.310	40.770	39.880	40.000	34.478	3,106,900
2011-09-22	40.660	41.010	39.680	40.430	34.849	4,355,700
2011-09-21	43.040	43.200	41.130	41.130	35.452	2,909,100
2011-09-20	43.730	44.030	43.040	43.060	37.116	1,650,900
2011-09-19	43.270	43.740	42.930	43.470	37.469	1,842,800
2011-09-16	43.990	44.120	43.080	44.020	37.943	2,571,500
2011-09-15	43.400	43.980	43.110	43.770	37.728	3,082,200
2011-09-14	43.230	43.310	42.490	42.900	36.978	2,980,100
2011-09-13	43.620	43.670	42.330	42.840	36.926	3,220,900
2011-09-12	43.210	43.510	42.430	43.400	37.409	2,811,800
2011-09-09	44.520	44.580	43.410	43.590	37.573	2,696,500
2011-09-08	45.390	45.780	44.930	45.020	38.805	1,820,200
2011-09-07	45.000	45.770	44.930	45.740	39.426	1,370,500
2011-09-06	43.590	44.410	43.590	44.360	38.236	2,294,500
2011-09-02	45.630	45.840	44.830	44.830	38.642	2,173,900
2011-09-01	46.810	47.280	46.110	46.170	39.797	2,416,800
2011-08-31	47.160	47.240	46.240	46.730	40.279	2,381,900
2011-08-30	46.940	47.040	46.160	46.700	40.253	1,292,700
2011-08-29	46.570	47.150	46.350	47.150	40.641	1,930,000
2011-08-26	45.070	46.360	44.820	46.040	39.685	2,396,900
2011-08-25	45.600	45.820	44.470	45.150	38.917	2,579,000
2011-08-24	45.370	45.950	44.740	45.380	39.116	3,101,500
2011-08-23	43.750	45.480	43.660	45.470	39.193	2,821,400
2011-08-22	45.230	45.230	43.180	43.550	37.538	3,063,200
2011-08-19	43.740	45.150	43.690	44.280	38.167	2,773,300
2011-08-18	45.080	45.110	43.960	44.250	38.142	3,133,900
2011-08-17	46.270	46.790	45.900	46.410	40.003	1,634,200
2011-08-16	46.030	46.320	45.450	46.040	39.685	2,092,500
2011-08-15	45.890	46.370	45.610	46.370	39.969	1,922,200
2011-08-12	45.840	46.260	44.910	45.450	39.176	1,953,000
2011-08-11	43.620	46.060	43.250	45.550	39.262	4,016,400
2011-08-10	44.510	45.040	43.260	43.360	37.374	5,225,600
2011-08-09	42.620	45.510	41.960	45.440	39.167	5,983,400
2011-08-08	44.030	44.840	41.760	41.790	36.021	6,135,900
2011-08-05	46.560	46.590	44.540	44.890	38.693	6,057,500
2011-08-04	46.960	47.210	46.010	46.020	39.667	3,553,500
2011-08-03	47.030	47.500	46.570	47.450	40.900	2,566,800
2011-08-02	47.440	47.890	47.070	47.080	40.581	2,471,000
2011-08-01	48.620	48.760	47.580	47.850	41.245	2,145,700
2011-07-29	48.000	48.790	47.710	48.120	41.477	3,778,600
2011-07-28	49.850	50.140	49.220	49.390	42.572	1,781,600
2011-07-27	50.310	50.940	49.910	49.930	42.908	2,355,900
2011-07-26	50.180	50.760	50.180	50.580	43.467	1,395,000
2011-07-25	50.020	50.540	49.860	50.290	43.218	1,448,300
2011-07-22	50.870	50.870	50.000	50.370	43.286	1,363,500
2011-07-21	50.040	50.750	49.840	50.400	43.312	1,751,300
2011-07-20	49.140	49.760	48.770	49.600	42.625	1,844,900
2011-07-19	48.190	49.050	48.160	49.050	42.152	2,457,400

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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.