Arthur J. Gallagher & Co. historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2011-04-25	29.480	29.670	29.480	29.610	20.875	402,100
2011-04-21	29.730	29.730	29.510	29.590	20.861	347,700
2011-04-20	29.650	29.720	29.420	29.590	20.861	660,900
2011-04-19	29.450	29.450	29.070	29.180	20.572	435,800
2011-04-18	29.680	29.720	29.160	29.310	20.664	743,000
2011-04-15	30.050	30.140	29.880	29.940	21.108	536,500
2011-04-14	29.770	30.210	29.750	30.060	21.193	680,500
2011-04-13	30.160	30.200	29.960	30.020	21.164	512,300
2011-04-12	30.490	30.500	30.020	30.020	21.164	458,300
2011-04-11	30.780	30.940	30.610	30.670	21.623	264,000
2011-04-08	31.000	31.070	30.700	30.790	21.707	737,200
2011-04-07	31.010	31.220	30.890	31.040	21.883	553,600
2011-04-06	30.910	31.100	30.780	31.060	21.898	468,500
2011-04-05	30.810	30.920	30.780	30.850	21.749	535,600
2011-04-04	30.780	30.950	30.780	30.890	21.778	602,300
2011-04-01	30.600	30.850	30.550	30.810	21.721	834,300
2011-03-31	30.450	30.500	30.330	30.410	21.439	483,400
2011-03-30	30.400	30.550	30.370	30.510	21.510	374,700
2011-03-29	30.440	30.440	30.030	30.400	21.432	423,200
2011-03-28	30.330	30.690	30.330	30.600	21.341	571,500
2011-03-25	30.370	30.710	30.330	30.380	21.187	432,400
2011-03-24	30.360	30.430	29.930	30.280	21.117	540,500
2011-03-23	30.340	30.440	30.000	30.340	21.159	321,500
2011-03-22	30.460	30.610	30.310	30.310	21.138	256,600
2011-03-21	30.350	30.640	30.310	30.470	21.250	481,900
2011-03-18	30.310	30.690	30.030	30.080	20.978	834,800
2011-03-17	30.350	30.360	30.000	30.100	20.992	420,200
2011-03-16	30.420	30.430	29.970	30.040	20.950	591,500
2011-03-15	29.910	30.710	29.890	30.420	21.215	596,700
2011-03-14	30.440	31.050	30.400	30.850	21.515	446,400
2011-03-11	30.460	31.000	30.440	30.850	21.515	383,100
2011-03-10	30.550	30.640	30.300	30.460	21.243	293,800
2011-03-09	30.870	30.940	30.700	30.740	21.438	329,100
2011-03-08	30.820	31.000	30.700	30.950	21.585	410,400
2011-03-07	31.030	31.180	30.660	30.700	21.410	318,600
2011-03-04	31.270	31.340	30.730	30.920	21.564	321,600
2011-03-03	31.140	31.490	31.070	31.390	21.891	259,800
2011-03-02	30.920	31.040	30.730	30.840	21.508	210,000
2011-03-01	31.400	31.450	30.780	30.960	21.592	562,100
2011-02-28	31.180	31.570	31.070	31.400	21.898	458,000
2011-02-25	30.750	31.110	30.640	31.110	21.696	421,200
2011-02-24	30.720	30.930	30.430	30.640	21.368	595,800
2011-02-23	31.280	31.280	30.670	30.680	21.396	544,200
2011-02-22	31.620	31.920	31.240	31.270	21.808	642,200
2011-02-18	31.440	31.670	31.230	31.620	22.052	339,400
2011-02-17	31.060	31.470	30.910	31.410	21.905	412,600
2011-02-16	30.820	31.330	30.780	31.100	21.689	684,900
2011-02-15	30.380	30.850	30.380	30.590	21.334	328,300
2011-02-14	30.340	30.460	30.290	30.420	21.215	217,100
2011-02-11	29.990	30.340	29.980	30.300	21.131	242,100
2011-02-10	29.950	30.120	29.730	30.100	20.992	269,700
2011-02-09	30.130	30.220	29.970	30.030	20.943	423,700
2011-02-08	30.290	30.290	30.040	30.230	21.083	382,500
2011-02-07	30.020	30.210	29.930	30.190	21.055	514,200
2011-02-04	29.670	30.180	29.670	30.050	20.957	458,500
2011-02-03	29.780	29.980	29.680	29.760	20.755	372,300
2011-02-02	30.020	30.390	29.540	29.890	20.845	629,800
2011-02-01	29.790	30.010	29.480	29.950	20.887	756,700
2011-01-31	29.840	29.920	29.480	29.680	20.699	716,300
2011-01-28	30.090	30.170	29.610	29.700	20.713	432,100

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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.