Aon plc historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2011-04-20	51.930	52.400	51.850	51.890	44.466	2,603,300
2011-04-19	51.660	51.780	51.260	51.400	44.046	1,918,100
2011-04-18	51.860	51.920	51.350	51.490	44.123	2,584,000
2011-04-15	52.260	52.760	51.880	52.470	44.963	1,513,000
2011-04-14	52.190	52.340	51.830	52.240	44.766	1,433,300
2011-04-13	52.490	52.660	52.290	52.510	44.997	1,461,500
2011-04-12	52.750	52.770	52.060	52.210	44.740	2,086,000
2011-04-11	53.310	53.500	52.760	53.370	45.734	1,487,700
2011-04-08	54.390	54.500	52.990	53.270	45.648	1,957,800
2011-04-07	53.520	54.580	53.380	54.170	46.419	2,135,800
2011-04-06	53.650	53.720	53.250	53.650	45.974	1,397,500
2011-04-05	53.570	54.010	53.330	53.440	45.794	1,542,400
2011-04-04	53.760	54.190	53.650	53.800	46.102	1,849,500
2011-04-01	53.200	53.990	53.200	53.760	46.068	1,952,500
2011-03-31	52.440	53.090	52.440	52.960	45.383	2,691,000
2011-03-30	52.760	53.170	52.440	52.540	45.023	2,304,200
2011-03-29	52.150	52.570	52.010	52.550	45.031	1,682,800
2011-03-28	52.300	52.680	52.200	52.410	44.911	1,928,000
2011-03-25	52.150	52.630	51.980	52.270	44.791	995,400
2011-03-24	51.870	52.130	51.600	52.130	44.671	1,173,000
2011-03-23	51.490	51.770	50.980	51.500	44.132	1,346,200
2011-03-22	52.280	52.280	51.590	51.630	44.243	1,268,900
2011-03-21	52.220	52.400	51.920	52.200	44.731	1,436,600
2011-03-18	52.400	52.490	51.830	51.970	44.534	2,339,100
2011-03-17	52.110	52.130	51.500	51.810	44.397	1,806,900
2011-03-16	52.010	52.380	51.140	51.420	44.063	3,192,700
2011-03-15	51.160	52.770	51.060	52.370	44.877	4,672,400
2011-03-14	51.230	52.070	51.020	51.950	44.517	4,235,100
2011-03-11	50.460	52.080	49.930	51.250	43.917	4,201,300
2011-03-10	50.990	50.990	49.360	49.910	42.769	4,198,400
2011-03-09	51.280	51.580	50.970	51.210	43.883	1,264,300
2011-03-08	51.400	51.910	51.170	51.640	44.251	1,408,500
2011-03-07	51.560	51.900	51.050	51.170	43.849	1,576,300
2011-03-04	51.810	51.970	51.000	51.460	44.097	1,891,000
2011-03-03	51.490	52.060	51.390	51.940	44.509	2,251,400
2011-03-02	51.840	51.930	50.990	51.020	43.720	3,019,100
2011-03-01	52.840	52.940	51.730	51.890	44.466	2,562,300
2011-02-28	52.490	53.000	52.240	52.640	45.108	2,521,700
2011-02-25	52.210	52.550	51.880	52.490	44.980	2,499,600
2011-02-24	52.020	52.380	51.680	51.920	44.491	2,591,100
2011-02-23	51.790	52.460	51.610	51.970	44.534	3,089,600
2011-02-22	52.290	53.050	52.100	52.240	44.766	3,238,000
2011-02-18	51.940	52.990	51.550	52.930	45.357	2,493,100
2011-02-17	50.980	51.990	50.750	51.920	44.491	1,843,100
2011-02-16	51.350	52.070	51.320	51.800	44.389	2,223,300
2011-02-15	50.540	51.990	50.460	51.320	43.977	3,709,600
2011-02-14	49.750	50.930	49.580	50.870	43.592	3,570,900
2011-02-11	49.310	50.040	49.310	49.890	42.752	2,021,600
2011-02-10	48.980	49.780	48.840	49.600	42.503	2,379,300
2011-02-09	49.070	49.270	48.910	49.220	42.178	1,677,400
2011-02-08	48.870	49.300	48.870	49.190	42.152	2,578,600
2011-02-07	47.820	48.740	47.800	48.700	41.732	2,528,500
2011-02-04	46.860	48.250	46.520	48.160	41.269	5,210,100
2011-02-03	46.330	46.570	45.980	46.160	39.556	1,764,500
2011-02-02	46.230	46.600	46.140	46.370	39.736	1,702,500
2011-02-01	45.890	46.310	45.590	46.260	39.641	2,108,000
2011-01-31	45.340	45.740	45.110	45.740	39.196	1,563,700
2011-01-28	45.850	46.090	45.310	45.320	38.836	1,869,000
2011-01-27	45.710	45.970	45.470	45.910	39.213	1,328,000
2011-01-26	45.620	45.920	45.550	45.770	39.093	1,905,000

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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.