Arthur J. Gallagher & Co. historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2026-07-21	256.14	262.26	247.55	248.39	247.74	708
2026-07-20	264.91	264.91	250.10	253.43	252.76	35
2026-07-17	260.02	261.93	253.43	253.47	252.80	125
2026-07-16	247.77	256.45	246.90	254.41	253.74	1,903
2026-07-15	261.00	261.00	248.16	249.12	248.47	452
2026-07-14	264.94	264.94	254.26	254.99	254.32	316
2026-07-13	252.84	260.81	252.71	260.20	259.52	169
2026-07-10	260.00	260.00	250.86	252.71	252.05	176
2026-07-09	260.00	260.40	250.41	252.67	252.01	1,527
2026-07-08	260.00	260.00	252.25	256.16	255.49	185
2026-07-07	251.44	256.00	248.82	253.09	252.42	479
2026-07-06	253.50	256.84	247.68	251.32	250.66	547
2026-07-02	239.68	251.78	239.67	251.78	251.11	893
2026-07-01	232.00	243.70	227.47	243.70	243.05	278
2026-06-30	228.00	228.39	222.50	228.08	227.48	33
2026-06-29	226.01	227.99	223.55	224.73	224.14	19
2026-06-26	219.77	225.90	216.00	225.90	225.31	1,130
2026-06-25	222.29	224.00	218.00	218.76	218.19	597
2026-06-24	220.82	220.82	214.33	218.63	218.06	432
2026-06-23	212.57	217.86	210.00	216.11	215.54	220
2026-06-22	214.06	216.32	208.00	209.34	208.79	117
2026-06-18	217.96	217.96	211.32	211.72	211.16	185
2026-06-17	218.95	223.87	216.03	218.72	218.15	111
2026-06-16	215.00	219.31	214.04	214.49	213.93	880
2026-06-15	217.50	221.97	215.83	216.36	215.79	20
2026-06-12	226.63	228.00	218.31	220.28	219.70	126
2026-06-11	220.52	225.45	220.52	223.64	223.05	1,018
2026-06-10	218.54	225.34	215.11	222.05	221.47	116
2026-06-09	213.70	219.34	213.32	216.50	215.93	194
2026-06-08	214.29	217.27	211.44	213.00	212.44	692
2026-06-05	208.39	215.44	208.39	215.44	214.87	128
2026-06-04	207.28	212.69	202.00	209.37	208.82	840
2026-06-03	206.98	207.51	199.86	202.36	201.13	190
2026-06-02	206.60	207.52	201.19	205.27	204.02	75
2026-06-01	205.80	205.99	198.53	205.21	203.96	1,148
2026-05-29	205.80	208.12	201.00	203.08	201.85	1,395
2026-05-28	205.65	206.00	201.86	202.45	201.22	383
2026-05-27	210.75	210.75	201.36	203.17	201.94	75
2026-05-26	205.25	210.35	195.55	203.02	201.79	130
2026-05-22	206.42	208.42	203.10	204.44	203.20	30
2026-05-21	205.86	207.44	199.09	206.68	205.42	599
2026-05-20	197.87	204.54	197.87	202.95	201.72	60
2026-05-19	200.96	210.01	200.96	207.20	205.94	91
2026-05-18	198.40	207.62	198.22	207.62	206.36	62
2026-05-15	199.45	200.00	192.57	198.37	197.16	401
2026-05-14	191.07	198.01	191.07	196.60	195.41	1,218
2026-05-13	198.65	198.65	189.17	192.03	190.86	916
2026-05-12	201.75	202.85	198.20	201.23	200.01	125
2026-05-11	200.14	204.28	195.29	199.01	197.80	503
2026-05-08	203.76	205.00	197.21	199.75	198.54	118
2026-05-07	197.81	203.28	194.15	201.37	200.15	1,152
2026-05-06	209.81	209.81	200.97	201.78	200.55	593
2026-05-05	206.51	215.92	204.11	207.14	205.88	107
2026-05-01	218.25	219.05	209.58	209.90	208.62	426
2026-04-30	211.51	211.51	202.50	205.27	204.02	198
2026-04-29	214.46	215.87	210.32	211.37	210.09	1,024
2026-04-28	218.67	218.67	212.57	212.57	211.28	6
2026-04-27	217.53	217.85	212.47	215.19	213.88	29
2026-04-24	217.86	219.42	214.41	215.73	214.42	18
2026-04-23	226.52	228.00	217.75	217.75	216.43	8

← NewerPage 2 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.