Arthur J. Gallagher & Co. historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2026-04-22	226.52	227.25	218.66	218.97	217.64	75
2026-04-21	222.50	226.07	222.50	223.51	222.15	1,098
2026-04-20	211.29	224.20	211.29	223.08	221.72	37
2026-04-17	218.00	229.79	218.00	222.80	221.45	56
2026-04-16	223.17	227.75	215.92	225.45	224.08	428
2026-04-15	229.79	229.79	218.62	223.91	222.55	97
2026-04-14	222.51	223.50	220.00	220.75	219.41	86
2026-04-13	213.78	222.34	212.00	222.34	220.99	1,103
2026-04-10	217.00	219.53	206.63	211.53	210.24	622
2026-04-09	219.06	221.88	217.57	221.21	219.87	497
2026-04-08	222.00	222.52	215.79	221.27	219.92	488
2026-04-07	218.71	220.65	217.00	218.02	216.69	859
2026-04-02	215.50	221.12	210.71	218.23	216.90	147
2026-04-01	218.88	219.50	214.65	218.45	217.12	170
2026-03-31	219.97	219.97	214.66	216.53	215.21	310
2026-03-30	205.00	216.55	205.00	215.79	214.48	1,832
2026-03-27	209.00	214.87	208.43	208.70	207.43	39
2026-03-26	215.85	216.33	210.16	210.16	208.88	25
2026-03-25	217.85	220.92	210.68	214.45	213.15	33
2026-03-24	220.09	221.22	215.52	217.16	215.84	30
2026-03-23	214.82	218.00	211.58	217.77	216.45	120
2026-03-20	213.35	215.69	209.09	214.23	212.93	122
2026-03-19	210.00	212.61	202.76	209.42	208.15	67,102
2026-03-18	207.60	210.52	206.79	209.08	207.81	16
2026-03-17	211.23	214.80	206.81	208.51	207.24	165
2026-03-16	210.39	212.67	205.00	212.67	211.38	7,501
2026-03-13	204.21	209.63	203.00	207.41	206.15	4,221
2026-03-12	209.60	212.34	203.76	204.75	203.51	209
2026-03-11	216.71	216.71	210.08	211.51	210.22	1,052
2026-03-10	222.07	222.07	210.58	212.62	211.33	616
2026-03-09	233.00	233.00	215.92	215.92	214.60	243
2026-03-06	229.60	231.60	225.74	227.58	226.20	80
2026-03-05	224.98	229.83	222.50	229.28	227.89	152
2026-03-04	227.00	228.26	224.01	227.27	225.19	1,543
2026-03-03	228.77	231.00	221.53	226.55	224.48	85
2026-03-02	222.22	229.19	222.22	228.98	226.89	814
2026-02-27	228.20	229.46	223.64	227.73	225.65	326
2026-02-26	216.39	225.00	216.39	223.81	221.76	127
2026-02-25	214.00	217.67	213.22	217.67	215.68	60
2026-02-24	212.83	216.47	209.79	215.49	213.52	297
2026-02-23	214.35	219.00	214.00	214.31	212.35	434
2026-02-20	214.00	220.55	214.00	216.70	214.72	105
2026-02-19	212.78	219.00	212.00	215.77	213.80	63
2026-02-18	212.55	217.27	210.31	213.04	211.09	114
2026-02-17	204.43	216.02	204.43	214.89	212.93	584
2026-02-13	204.96	211.12	202.95	210.83	208.90	687
2026-02-12	208.00	211.68	195.74	203.29	201.43	1,270
2026-02-11	211.00	217.08	204.36	208.26	206.36	4,471
2026-02-10	217.70	224.34	210.77	210.77	208.84	1,139
2026-02-09	237.01	242.81	222.74	223.81	221.76	1,107
2026-02-06	241.01	246.48	239.42	240.47	238.27	307
2026-02-05	249.55	254.00	244.20	244.35	242.12	78
2026-02-04	245.05	253.81	245.05	253.81	251.49	162
2026-02-03	244.50	249.23	238.01	245.19	242.95	4,695
2026-02-02	244.41	255.00	244.41	246.67	244.42	243
2026-01-30	246.13	255.00	246.13	250.67	248.38	105
2026-01-29	242.37	247.97	241.05	242.84	240.62	1,119
2026-01-28	239.54	245.19	239.54	243.92	241.69	781
2026-01-27	250.00	250.77	236.50	242.59	240.37	532
2026-01-26	253.21	255.19	250.57	252.41	250.10	65

← NewerPage 3 of 19 · 1,111 trading daysOlder →

Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2026-09-07	0.7000 USD
2026-06-04	0.7000 USD
2026-03-05	0.7000 USD
2025-12-04	0.6500 USD
2025-09-04	0.6500 USD
2025-06-05	0.6500 USD
2025-03-07	0.6500 USD
2024-12-06	0.6000 USD
2024-09-06	0.6000 USD
2024-06-07	0.6000 USD
2024-02-29	0.6000 USD
2023-11-30	0.5500 USD
2023-08-31	0.5500 USD
2023-06-01	0.5500 USD
2023-03-02	0.5500 USD
2022-12-01	0.5100 USD
2022-09-01	0.5100 USD
2022-06-02	0.5100 USD
2022-03-03	0.5100 USD
2021-12-02	0.4800 USD
2021-09-02	0.4800 USD
2021-06-03	0.4800 USD
2021-03-04	0.4800 USD
2020-12-03	0.4500 USD
2020-09-03	0.4500 USD
2020-06-04	0.4500 USD
2020-03-05	0.4500 USD
2019-12-05	0.4300 USD
2019-09-05	0.4300 USD
2019-06-06	0.4300 USD
2019-02-28	0.4300 USD

Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.