Aon plc historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2013-03-20	59.050	59.790	58.970	59.710	52.400	4,131,700
2013-03-19	59.000	59.220	58.660	59.010	51.786	3,063,800
2013-03-18	59.210	59.470	58.810	58.960	51.742	4,084,200
2013-03-15	59.670	60.030	59.550	59.900	52.567	2,834,200
2013-03-14	59.730	60.080	59.710	60.030	52.681	2,860,500
2013-03-13	59.830	59.830	59.480	59.700	52.392	2,180,300
2013-03-12	60.050	60.100	59.560	59.640	52.339	2,565,500
2013-03-11	60.200	60.230	59.880	60.100	52.743	3,254,600
2013-03-08	60.620	60.620	59.990	60.210	52.839	6,543,800
2013-03-07	60.350	60.690	60.060	60.290	52.909	4,026,000
2013-03-06	61.000	61.000	60.280	60.340	52.953	1,880,500
2013-03-05	60.820	61.030	60.710	60.750	53.313	1,982,600
2013-03-04	60.400	60.660	59.860	60.490	53.085	2,692,700
2013-03-01	60.800	61.050	60.300	60.890	53.436	2,513,600
2013-02-28	60.930	61.870	60.710	61.090	53.611	3,513,300
2013-02-27	60.200	60.950	59.970	60.830	53.383	2,826,100
2013-02-26	60.320	60.550	59.200	60.050	52.699	3,195,400
2013-02-25	60.900	61.480	59.450	59.450	52.172	2,869,400
2013-02-22	59.600	60.850	59.390	60.790	53.348	3,669,100
2013-02-21	58.810	59.500	58.600	59.420	52.146	3,668,200
2013-02-20	58.020	59.440	58.010	59.020	51.795	3,457,800
2013-02-19	57.100	57.920	57.100	57.910	50.821	2,695,500
2013-02-15	57.290	57.380	56.820	57.000	50.022	2,939,500
2013-02-14	57.180	57.530	57.050	57.300	50.285	1,593,400
2013-02-13	56.760	57.440	56.500	57.280	50.268	1,383,000
2013-02-12	56.620	56.820	56.340	56.700	49.759	2,702,800
2013-02-11	56.470	56.720	56.200	56.660	49.724	1,656,500
2013-02-08	56.010	56.560	55.880	56.530	49.610	2,068,800
2013-02-07	55.660	56.060	55.470	56.010	49.153	2,294,300
2013-02-06	55.480	55.700	55.300	55.680	48.864	1,917,300
2013-02-05	55.090	55.770	54.650	55.740	48.916	3,289,800
2013-02-04	55.460	55.580	54.830	54.900	48.179	2,907,200
2013-02-01	58.560	58.560	55.970	56.130	49.259	4,126,500
2013-01-31	57.570	57.980	57.370	57.740	50.672	2,599,500
2013-01-30	57.490	57.930	57.160	57.720	50.654	1,415,600
2013-01-29	57.330	57.750	57.300	57.620	50.428	1,704,700
2013-01-28	57.790	57.800	57.230	57.470	50.297	1,215,800
2013-01-25	58.230	58.380	57.570	57.620	50.428	1,555,900
2013-01-24	57.940	58.430	57.860	58.210	50.944	1,824,300
2013-01-23	57.830	57.950	57.670	57.810	50.594	1,430,700
2013-01-22	57.150	58.090	57.150	57.970	50.734	1,961,700
2013-01-18	57.200	57.310	56.970	57.110	49.982	2,019,300
2013-01-17	57.210	57.370	56.930	57.150	50.017	1,316,300
2013-01-16	57.500	57.620	57.100	57.140	50.008	1,040,300
2013-01-15	57.130	57.620	56.990	57.540	50.358	723,500
2013-01-14	56.850	57.440	56.850	57.360	50.201	959,800
2013-01-11	58.210	58.210	57.560	57.750	50.542	775,000
2013-01-10	57.030	58.080	56.980	58.080	50.831	1,840,900
2013-01-09	56.710	56.890	56.590	56.790	49.702	723,700
2013-01-08	56.730	56.870	56.540	56.620	49.553	704,000
2013-01-07	57.030	57.040	56.730	56.800	49.710	953,500
2013-01-04	57.260	57.420	57.030	57.130	49.999	1,569,500
2013-01-03	57.380	57.380	56.980	57.110	49.982	1,505,300
2013-01-02	56.250	57.430	55.980	57.430	50.262	2,398,300
2012-12-31	55.370	55.670	55.000	55.610	48.669	2,205,400
2012-12-28	55.820	56.210	55.480	55.500	48.573	1,062,800
2012-12-27	56.660	56.680	55.580	56.180	49.168	1,217,800
2012-12-26	56.720	56.910	56.600	56.610	49.544	963,300
2012-12-24	56.390	56.660	56.130	56.630	49.562	446,800
2012-12-21	56.210	56.770	56.210	56.630	49.562	2,439,400

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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.