Arthur J. Gallagher & Co. historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2010-11-01	28.090	28.370	28.040	28.180	19.439	331,400
2010-10-29	28.220	28.370	28.020	28.160	19.425	377,500
2010-10-28	28.750	28.900	28.250	28.310	19.528	704,000
2010-10-27	27.220	28.720	27.220	28.650	19.763	1,317,200
2010-10-26	27.470	27.610	27.180	27.220	18.776	440,500
2010-10-25	27.470	27.550	27.260	27.510	18.976	375,800
2010-10-22	27.300	27.450	27.300	27.390	18.894	148,800
2010-10-21	27.250	27.540	27.180	27.280	18.818	354,800
2010-10-20	26.980	27.260	26.950	27.240	18.790	340,100
2010-10-19	26.800	27.200	26.780	26.870	18.535	529,200
2010-10-18	26.630	27.100	26.580	27.100	18.694	362,900
2010-10-15	27.000	27.120	26.510	26.530	18.300	506,600
2010-10-14	26.770	27.000	26.730	26.930	18.576	413,900
2010-10-13	26.650	26.900	26.490	26.720	18.431	386,900
2010-10-12	26.390	26.520	26.180	26.510	18.287	257,800
2010-10-11	26.130	26.500	26.130	26.400	18.211	214,800
2010-10-08	26.200	26.240	26.030	26.160	18.045	202,100
2010-10-07	26.500	26.500	26.200	26.210	18.080	112,600
2010-10-06	26.390	26.460	26.330	26.370	18.190	242,200
2010-10-05	26.460	26.500	26.070	26.480	18.266	320,000
2010-10-04	26.100	26.340	25.870	26.220	18.087	442,000
2010-10-01	26.400	26.600	26.070	26.160	18.045	397,300
2010-09-30	26.340	26.660	26.340	26.370	18.190	624,500
2010-09-29	25.930	26.410	25.910	26.280	18.128	317,900
2010-09-28	26.020	26.210	25.900	26.130	18.024	255,700
2010-09-27	26.660	26.660	26.320	26.420	18.004	355,600
2010-09-24	26.160	26.750	26.060	26.730	18.215	443,900
2010-09-23	26.040	26.160	25.830	25.840	17.609	317,600
2010-09-22	26.410	26.600	26.170	26.170	17.833	325,400
2010-09-21	26.380	26.700	26.360	26.480	18.045	343,300
2010-09-20	26.250	26.430	26.090	26.410	17.997	444,300
2010-09-17	26.090	26.290	26.030	26.100	17.786	464,700
2010-09-16	25.970	26.100	25.930	26.000	17.718	172,100
2010-09-15	25.900	26.040	25.830	25.970	17.697	413,000
2010-09-14	25.890	26.100	25.890	25.950	17.684	322,300
2010-09-13	25.800	26.000	25.720	25.960	17.690	331,700
2010-09-10	25.730	25.770	25.420	25.620	17.459	285,900
2010-09-09	25.700	25.750	25.460	25.650	17.479	263,400
2010-09-08	25.630	25.700	25.310	25.330	17.261	649,900
2010-09-07	25.740	25.820	25.510	25.520	17.390	340,300
2010-09-03	25.990	26.000	25.600	25.790	17.574	356,000
2010-09-02	25.560	25.740	25.410	25.710	17.520	526,800
2010-09-01	25.160	25.610	24.970	25.570	17.425	635,800
2010-08-31	24.720	24.990	24.630	24.850	16.934	471,300
2010-08-30	25.200	25.400	24.780	24.810	16.907	338,400
2010-08-27	25.020	25.330	24.720	25.330	17.261	377,200
2010-08-26	24.900	25.180	24.830	24.890	16.961	331,500
2010-08-25	24.300	24.880	24.300	24.810	16.907	522,900
2010-08-24	24.460	24.610	24.340	24.420	16.641	523,400
2010-08-23	24.780	24.890	24.640	24.670	16.811	443,700
2010-08-20	24.640	24.820	24.510	24.770	16.879	239,000
2010-08-19	25.060	25.090	24.710	24.710	16.839	258,900
2010-08-18	25.010	25.240	24.730	25.120	17.118	255,900
2010-08-17	24.770	25.060	24.620	25.020	17.050	302,500
2010-08-16	24.650	24.800	24.520	24.700	16.832	385,500
2010-08-13	24.700	24.910	24.600	24.680	16.818	340,600
2010-08-12	24.500	24.800	24.500	24.750	16.866	276,800
2010-08-11	25.120	25.190	24.850	24.850	16.934	376,900
2010-08-10	25.680	25.710	25.450	25.470	17.356	249,000
2010-08-09	25.610	25.850	25.420	25.850	17.615	279,300

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Stock splits

Date	Split (new : old)
2001-01-19	2:1
2000-03-16	2:1

Dividends

Ex-date	Amount
2026-09-08	0.7000 USD
2026-06-05	0.7000 USD
2026-03-06	0.7000 USD
2025-12-05	0.6500 USD
2025-09-05	0.6500 USD
2025-06-06	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.