Aon plc historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2009-11-13	40.320	40.320	39.970	40.210	33.831	2,644,100
2009-11-12	40.090	40.550	40.010	40.120	33.755	3,282,300
2009-11-11	39.800	40.380	39.640	40.160	33.789	3,174,900
2009-11-10	40.030	40.270	39.560	39.680	33.385	3,356,800
2009-11-09	39.550	40.080	39.220	40.080	33.721	2,764,200
2009-11-06	38.870	39.500	38.690	39.400	33.149	2,851,100
2009-11-05	38.830	39.220	38.690	39.170	32.956	2,933,200
2009-11-04	38.870	39.100	38.560	38.570	32.451	3,597,400
2009-11-03	38.410	38.850	38.410	38.540	32.426	3,744,600
2009-11-02	38.760	39.310	38.310	38.780	32.627	4,453,900
2009-10-30	38.500	39.470	36.810	38.510	32.400	12,143,600
2009-10-29	40.740	41.240	40.410	41.190	34.655	2,185,800
2009-10-28	40.640	41.000	40.360	40.430	33.889	1,967,800
2009-10-27	40.810	41.140	40.630	40.800	34.200	1,314,000
2009-10-26	40.610	40.970	40.380	40.800	34.200	2,080,100
2009-10-23	41.210	41.210	40.390	40.500	33.948	1,605,700
2009-10-22	40.050	41.150	39.950	41.030	34.392	2,428,700
2009-10-21	40.540	41.050	39.930	40.010	33.537	2,140,900
2009-10-20	41.520	41.520	40.470	40.540	33.982	2,058,800
2009-10-19	41.580	41.750	41.320	41.480	34.770	1,186,000
2009-10-16	41.140	41.630	40.980	41.460	34.753	1,985,500
2009-10-15	40.630	41.980	40.630	41.640	34.904	1,419,700
2009-10-14	41.320	41.830	41.020	41.780	35.021	2,074,100
2009-10-13	40.920	41.140	40.660	40.990	34.359	1,232,300
2009-10-12	41.170	41.480	40.790	41.010	34.376	1,015,800
2009-10-09	41.220	42.320	41.060	41.110	34.459	1,601,900
2009-10-08	40.950	41.270	40.880	41.050	34.409	1,435,000
2009-10-07	40.820	41.160	40.380	40.810	34.208	1,732,000
2009-10-06	40.940	41.180	40.500	41.010	34.376	2,101,500
2009-10-05	40.650	40.750	40.060	40.660	34.082	2,072,300
2009-10-02	40.430	40.740	40.290	40.350	33.822	2,464,200
2009-10-01	40.820	41.450	40.580	40.740	34.149	2,827,200
2009-09-30	41.280	41.430	40.440	40.690	34.107	2,825,700
2009-09-29	42.050	42.050	41.210	41.240	34.568	2,237,000
2009-09-28	40.440	42.350	40.420	42.080	35.273	2,815,300
2009-09-25	40.730	41.410	40.270	40.340	33.814	2,745,300
2009-09-24	41.250	41.490	40.650	40.840	34.233	2,165,000
2009-09-23	41.010	41.630	41.010	41.180	34.518	1,897,600
2009-09-22	41.850	41.850	40.870	41.060	34.418	1,776,600
2009-09-21	41.340	41.950	41.340	41.510	34.795	1,408,700
2009-09-18	41.960	42.210	41.500	41.720	34.971	2,438,600
2009-09-17	42.100	42.440	41.780	41.780	35.021	2,234,100
2009-09-16	41.610	42.460	41.350	42.440	35.574	2,492,400
2009-09-15	41.840	42.040	41.370	41.580	34.853	1,404,900
2009-09-14	41.270	41.890	41.150	41.870	35.097	1,728,500
2009-09-11	42.190	42.400	41.400	41.460	34.753	1,747,700
2009-09-10	42.700	42.830	41.830	42.110	35.298	1,955,900
2009-09-09	41.940	42.920	41.730	42.850	35.918	2,592,300
2009-09-08	42.040	42.240	41.470	41.940	35.155	2,191,400
2009-09-04	42.070	42.320	41.470	41.890	35.113	1,318,400
2009-09-03	41.340	41.520	41.000	41.500	34.786	1,582,300
2009-09-02	41.050	41.610	40.900	41.220	34.552	2,297,000
2009-09-01	41.710	41.880	41.130	41.200	34.535	2,898,200
2009-08-31	41.790	42.100	41.630	41.760	35.004	2,433,500
2009-08-28	41.630	42.380	41.360	42.060	35.256	2,556,400
2009-08-27	41.290	41.560	41.200	41.490	34.778	1,678,800
2009-08-26	42.020	42.160	41.370	41.550	34.828	1,647,800
2009-08-25	42.290	42.420	41.870	42.000	35.205	1,659,300
2009-08-24	41.810	42.840	41.790	42.000	35.205	2,653,600
2009-08-21	41.670	41.870	41.330	41.670	34.929	2,090,200

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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.