Aon plc historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2021-04-22	232.34	233.31	229.90	231.15	221.13	1,866,700
2021-04-21	234.78	237.05	233.34	233.50	223.38	1,265,900
2021-04-20	235.86	237.09	234.53	234.82	224.64	1,377,900
2021-04-19	239.14	239.20	235.58	235.83	225.61	1,259,400
2021-04-16	238.14	240.02	235.80	239.12	228.75	1,944,100
2021-04-15	235.14	237.72	234.60	236.50	226.25	1,232,700
2021-04-14	239.22	239.99	233.71	234.87	224.69	1,826,000
2021-04-13	238.31	239.85	236.25	239.24	228.87	1,389,100
2021-04-12	237.00	239.03	235.94	238.83	228.48	1,497,600
2021-04-09	236.05	238.57	234.70	237.00	226.73	1,226,700
2021-04-08	237.32	238.50	234.80	235.00	224.81	1,394,700
2021-04-07	233.81	236.67	233.51	236.27	226.03	1,020,300
2021-04-06	234.23	234.50	232.91	234.22	224.07	1,035,000
2021-04-05	232.66	234.07	231.98	233.98	223.84	1,164,500
2021-04-01	230.17	233.05	228.92	231.80	221.75	1,480,200
2021-03-31	232.22	232.83	229.63	230.11	220.14	1,633,200
2021-03-30	232.62	234.50	231.20	232.09	222.03	1,103,000
2021-03-29	227.82	234.04	226.02	233.63	223.50	1,599,400
2021-03-26	225.98	228.49	223.41	228.31	218.41	2,355,300
2021-03-25	225.71	226.10	222.84	225.03	215.28	2,002,300
2021-03-24	223.74	227.28	223.34	225.21	215.45	2,359,100
2021-03-23	224.12	226.13	222.93	223.98	214.27	1,982,000
2021-03-22	222.18	224.64	221.82	223.40	213.72	2,656,300
2021-03-19	224.00	224.97	221.87	222.90	213.24	2,655,200
2021-03-18	226.00	226.52	223.92	224.54	214.81	1,621,400
2021-03-17	227.51	227.70	225.32	225.79	216.00	1,922,400
2021-03-16	225.61	228.10	224.88	226.75	216.92	2,375,600
2021-03-15	227.50	228.24	224.95	225.50	215.73	1,789,800
2021-03-12	229.00	229.99	227.29	228.00	218.12	1,701,400
2021-03-11	229.54	230.63	227.82	228.00	218.12	1,480,500
2021-03-10	231.32	232.21	229.11	229.75	219.79	1,186,900
2021-03-09	230.31	233.58	229.93	231.50	221.47	1,478,100
2021-03-08	233.55	235.00	229.90	230.00	220.03	1,508,800
2021-03-05	228.17	233.01	225.67	232.76	222.67	1,322,200
2021-03-04	228.12	230.95	224.96	226.04	216.24	1,607,100
2021-03-03	230.98	235.00	227.79	228.01	218.13	1,647,100
2021-03-02	232.95	234.69	230.61	232.53	222.45	1,426,300
2021-03-01	228.92	234.46	228.80	232.51	222.43	1,644,300
2021-02-26	232.13	232.13	226.87	227.71	217.84	1,845,900
2021-02-25	233.43	235.15	230.23	230.96	220.95	1,518,100
2021-02-24	230.95	235.88	229.97	233.70	223.57	1,563,700
2021-02-23	229.79	231.43	226.91	231.28	221.25	2,044,800
2021-02-22	228.08	229.96	226.63	228.72	218.81	2,430,200
2021-02-19	228.54	229.67	227.72	228.34	218.44	1,342,900
2021-02-18	228.01	229.82	225.32	227.26	217.41	2,918,200
2021-02-17	226.04	229.26	225.63	229.20	219.26	1,315,500
2021-02-16	224.89	230.33	224.62	227.10	217.26	2,622,400
2021-02-12	228.85	231.20	226.23	228.04	218.16	1,451,200
2021-02-11	228.90	232.15	227.70	229.31	219.37	1,357,100
2021-02-10	228.97	230.62	225.78	226.55	216.73	1,901,000
2021-02-09	225.28	229.19	225.07	228.45	218.55	2,056,600
2021-02-08	223.87	225.72	221.12	225.64	215.86	1,442,300
2021-02-05	210.65	223.40	209.57	223.22	213.54	2,129,400
2021-02-04	205.96	208.51	204.26	208.10	199.08	1,529,500
2021-02-03	209.50	210.34	204.78	205.27	196.37	1,523,600
2021-02-02	208.53	211.57	208.05	210.18	201.07	1,866,000
2021-02-01	204.22	209.13	203.26	206.68	197.72	2,252,200
2021-01-29	205.61	206.68	202.32	203.10	194.30	1,619,400
2021-01-28	208.54	210.42	206.55	206.56	197.17	1,409,400
2021-01-27	207.65	211.62	204.95	206.80	197.40	2,015,700

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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.