Arthur J. Gallagher & Co. historical data

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

Date	Open	High	Low	Close	Adj. close	Volume
2011-01-27	29.700	30.050	29.510	30.000	20.922	565,900
2011-01-26	29.520	29.690	29.410	29.670	20.692	303,200
2011-01-25	28.960	29.470	28.850	29.450	20.539	442,800
2011-01-24	28.680	29.010	28.590	28.940	20.183	261,800
2011-01-21	28.950	28.950	28.590	28.640	19.974	249,300
2011-01-20	28.800	28.980	28.670	28.840	20.113	289,600
2011-01-19	29.150	29.150	28.860	28.900	20.155	344,500
2011-01-18	28.900	29.190	28.820	29.190	20.357	589,800
2011-01-14	28.700	28.930	28.630	28.930	20.176	298,900
2011-01-13	28.840	28.940	28.660	28.690	20.009	201,500
2011-01-12	29.090	29.090	28.710	28.840	20.113	465,400
2011-01-11	28.980	29.080	28.810	28.900	20.155	252,300
2011-01-10	28.690	29.100	28.400	28.950	20.190	396,100
2011-01-07	29.060	29.190	28.670	28.840	20.113	303,700
2011-01-06	29.050	29.290	28.970	29.020	20.239	312,400
2011-01-05	28.960	29.310	28.930	29.120	20.308	300,100
2011-01-04	29.500	29.500	29.080	29.100	20.294	305,000
2011-01-03	29.290	29.510	29.240	29.450	20.539	408,600
2010-12-31	29.120	29.200	29.030	29.080	20.281	202,400
2010-12-30	29.250	29.400	29.070	29.190	20.357	220,300
2010-12-29	29.100	29.310	28.910	29.240	20.392	252,000
2010-12-28	29.420	29.450	29.200	29.350	20.246	335,600
2010-12-27	29.470	29.470	29.340	29.410	20.287	268,300
2010-12-23	29.510	29.660	29.410	29.440	20.308	201,000
2010-12-22	29.510	29.700	29.430	29.490	20.342	669,100
2010-12-21	29.500	29.580	29.430	29.520	20.363	511,000
2010-12-20	29.540	29.590	29.400	29.500	20.349	509,100
2010-12-17	29.700	29.760	29.440	29.470	20.328	1,364,100
2010-12-16	29.390	29.780	29.310	29.650	20.453	400,600
2010-12-15	29.600	29.730	29.320	29.400	20.280	712,500
2010-12-14	29.480	29.800	29.480	29.590	20.411	390,200
2010-12-13	29.380	29.540	29.300	29.480	20.335	369,100
2010-12-10	29.160	29.410	29.050	29.370	20.259	420,500
2010-12-09	29.150	29.250	28.900	29.170	20.121	455,200
2010-12-08	28.950	29.100	28.820	29.050	20.039	280,300
2010-12-07	28.790	28.930	28.700	28.890	19.928	478,500
2010-12-06	28.810	28.850	28.570	28.590	19.721	437,500
2010-12-03	28.760	28.940	28.490	28.890	19.928	300,800
2010-12-02	28.750	28.890	28.600	28.870	19.915	361,300
2010-12-01	28.360	28.750	28.360	28.750	19.832	393,500
2010-11-30	28.050	28.280	27.960	28.080	19.370	478,400
2010-11-29	28.150	28.380	27.960	28.300	19.521	269,000
2010-11-26	28.140	28.390	28.140	28.270	19.501	140,600
2010-11-24	28.190	28.420	28.170	28.420	19.604	235,500
2010-11-23	28.010	28.220	27.970	28.030	19.335	301,400
2010-11-22	28.160	28.360	28.110	28.300	19.521	379,300
2010-11-19	28.190	28.270	27.970	28.260	19.494	201,500
2010-11-18	28.000	28.350	28.000	28.260	19.494	246,800
2010-11-17	27.820	27.990	27.650	27.800	19.176	237,600
2010-11-16	28.090	28.130	27.690	27.790	19.170	372,400
2010-11-15	28.010	28.390	27.870	28.210	19.459	361,900
2010-11-12	28.160	28.260	27.970	27.970	19.294	315,700
2010-11-11	28.040	28.350	28.030	28.260	19.494	299,900
2010-11-10	28.030	28.250	27.950	28.200	19.452	492,000
2010-11-09	28.500	28.600	27.970	27.970	19.294	555,500
2010-11-08	28.680	28.750	28.360	28.480	19.646	371,300
2010-11-05	28.840	29.000	28.650	28.830	19.887	444,400
2010-11-04	28.690	28.900	28.500	28.890	19.928	501,100
2010-11-03	28.400	28.530	28.240	28.510	19.666	468,800
2010-11-02	28.360	28.470	28.220	28.350	19.556	269,700

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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.