Arthur J. Gallagher & Co. historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2011-07-19	27.460	27.460	26.880	26.970	19.241	1,445,300
2011-07-18	27.690	27.800	27.300	27.510	19.627	528,000
2011-07-15	28.180	28.210	27.630	27.770	19.812	401,900
2011-07-14	28.460	28.540	28.040	28.080	20.033	502,300
2011-07-13	28.620	28.830	28.340	28.370	20.240	433,700
2011-07-12	28.300	28.740	28.270	28.530	20.354	407,100
2011-07-11	28.520	28.740	28.320	28.370	20.240	330,400
2011-07-08	28.810	28.900	28.650	28.800	20.547	377,000
2011-07-07	28.960	29.130	28.890	29.050	20.725	317,700
2011-07-06	28.630	28.890	28.580	28.810	20.554	367,800
2011-07-05	28.750	28.770	28.520	28.650	20.440	339,300
2011-07-01	28.520	28.760	28.380	28.730	20.497	568,800
2011-06-30	28.450	28.820	28.420	28.540	20.362	694,300
2011-06-29	28.110	28.480	28.060	28.450	20.297	533,100
2011-06-28	27.850	28.040	27.680	28.020	19.991	347,400
2011-06-27	28.050	28.270	27.910	27.920	19.684	533,700
2011-06-24	28.190	28.330	27.970	28.020	19.754	536,300
2011-06-23	27.990	28.200	27.850	28.160	19.853	610,400
2011-06-22	28.380	28.480	28.250	28.250	19.916	553,400
2011-06-21	28.260	28.500	28.210	28.420	20.036	1,016,000
2011-06-20	28.030	28.370	27.980	28.150	19.846	469,300
2011-06-17	28.240	28.340	27.870	28.100	19.811	1,171,300
2011-06-16	28.020	28.360	27.920	28.120	19.825	730,100
2011-06-15	28.090	28.380	27.890	28.030	19.761	560,900
2011-06-14	28.410	28.570	28.310	28.360	19.994	601,900
2011-06-13	28.000	28.370	27.890	28.250	19.916	1,028,100
2011-06-10	28.230	28.280	27.810	27.940	19.698	423,500
2011-06-09	28.350	28.390	28.110	28.350	19.987	564,000
2011-06-08	28.440	28.550	28.200	28.300	19.952	800,300
2011-06-07	28.440	28.570	28.260	28.440	20.050	443,200
2011-06-06	28.290	28.570	28.160	28.300	19.952	524,800
2011-06-03	28.090	28.560	28.000	28.380	20.008	811,600
2011-06-02	28.440	28.630	28.260	28.390	20.015	892,500
2011-06-01	28.650	28.720	28.290	28.320	19.966	882,700
2011-05-31	28.810	28.960	28.540	28.710	20.241	877,800
2011-05-27	28.620	28.740	28.460	28.620	20.177	343,600
2011-05-26	28.140	28.580	28.090	28.500	20.093	627,200
2011-05-25	28.220	28.230	27.860	28.200	19.881	863,400
2011-05-24	28.240	28.320	28.030	28.070	19.790	373,200
2011-05-23	28.470	28.470	28.110	28.150	19.846	752,300
2011-05-20	29.030	29.090	28.710	28.720	20.248	773,100
2011-05-19	29.120	29.250	29.000	29.120	20.530	690,300
2011-05-18	28.800	29.090	28.720	29.070	20.495	329,400
2011-05-17	28.990	29.120	28.600	28.740	20.262	531,700
2011-05-16	29.060	29.320	28.980	29.170	20.565	301,600
2011-05-13	29.650	29.650	29.080	29.170	20.565	450,800
2011-05-12	29.630	29.720	28.900	29.630	20.889	674,000
2011-05-11	29.480	29.590	29.230	29.340	20.685	485,200
2011-05-10	29.300	29.550	29.280	29.460	20.769	607,600
2011-05-09	29.300	29.390	29.160	29.170	20.565	459,700
2011-05-06	29.490	29.640	29.320	29.330	20.678	523,400
2011-05-05	29.250	29.460	29.000	29.270	20.636	515,100
2011-05-04	29.620	29.620	29.140	29.320	20.671	752,000
2011-05-03	29.350	29.660	29.310	29.660	20.910	598,600
2011-05-02	29.800	29.910	29.340	29.350	20.692	555,900
2011-04-29	30.200	30.200	29.650	29.780	20.995	728,000
2011-04-28	29.850	30.150	29.850	30.130	21.242	557,700
2011-04-27	29.500	30.060	29.410	29.950	21.115	1,160,800
2011-04-26	29.620	29.840	29.600	29.710	20.946	554,300
2011-04-25	29.480	29.670	29.480	29.610	20.875	402,100

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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.