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Arthur J. Gallagher & Co. (AJG)
NYSE: AJG · Real-Time Price · USD
281.20
-3.28 (-1.15%)
Oct 31, 2024, 4:00 PM EDT - Market closed

Arthur J. Gallagher & Co. Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Oct 31, 2024283.66285.83281.19281.20281.20-1.15%864,804
Oct 30, 2024285.25286.67283.52284.48284.48-0.22%556,628
Oct 29, 2024286.22287.78285.10285.12285.12-0.30%791,800
Oct 28, 2024286.55287.53283.60285.99285.991.07%1,008,200
Oct 25, 2024283.00287.49277.44282.97282.97-1.59%1,478,179
Oct 24, 2024290.00290.00286.71287.55287.55-0.48%938,123
Oct 23, 2024286.72289.76286.21288.93288.930.60%612,310
Oct 22, 2024288.65289.95284.50287.22287.22-0.83%609,438
Oct 21, 2024288.17289.93286.11289.62289.620.13%577,062
Oct 18, 2024292.00292.00288.23289.25289.25-0.52%738,646
Oct 17, 2024291.51292.84288.45290.76290.760.43%908,305
Oct 16, 2024285.84290.20285.50289.52289.520.68%1,004,900
Oct 15, 2024290.70292.97286.73287.57287.57-0.74%932,000
Oct 14, 2024288.63290.47287.40289.71289.710.63%735,981
Oct 11, 2024287.34288.46284.78287.91287.910.77%749,335
Oct 10, 2024296.81297.76283.62285.70285.70-3.13%1,504,520
Oct 9, 2024291.45295.54291.34294.94294.940.61%1,081,400
Oct 8, 2024289.15294.32288.67293.16293.162.18%1,219,909
Oct 7, 2024288.97290.35284.39286.90286.90-0.94%1,376,054
Oct 4, 2024286.07290.05284.95289.62289.621.24%828,669
Oct 3, 2024286.84287.39284.79286.06286.060.05%947,023
Oct 2, 2024285.22286.29284.04285.91285.91-0.14%1,336,100
Oct 1, 2024281.65286.45281.12286.30286.301.75%1,083,100
Sep 30, 2024280.15281.93278.19281.37281.370.69%851,900
Sep 27, 2024277.50280.66277.50279.45279.450.53%740,400
Sep 26, 2024280.22281.21277.35277.99277.99-0.98%1,211,050
Sep 25, 2024280.96282.41278.90280.75280.750.51%896,947
Sep 24, 2024282.03282.68278.20279.33279.33-0.96%759,188
Sep 23, 2024278.22282.76276.70282.03282.032.16%1,459,300
Sep 20, 2024279.61281.13274.25276.06276.06-2.18%2,482,800
Sep 19, 2024291.16292.02281.82282.20282.20-3.08%1,530,976
Sep 18, 2024296.99297.11290.17291.18291.18-1.61%685,273
Sep 17, 2024299.02300.94294.48295.94295.94-1.21%556,300
Sep 16, 2024299.00301.04298.64299.55299.550.73%541,528
Sep 13, 2024296.60298.17294.41297.39297.390.27%400,600
Sep 12, 2024293.98297.17293.10296.60296.600.66%410,500
Sep 11, 2024297.78297.87289.40294.65294.65-1.40%582,012
Sep 10, 2024299.25300.66297.28298.82298.82-0.04%742,300
Sep 9, 2024295.70299.90294.85298.94298.941.61%839,623
Sep 6, 2024295.01296.75293.59294.19294.19-0.46%671,525
Sep 5, 2024298.22298.22293.16295.55294.95-0.74%527,349
Sep 4, 2024295.31298.24294.86297.75297.151.11%714,582
Sep 3, 2024292.90296.10292.57294.49293.890.66%751,216
Aug 30, 2024291.84293.13288.94292.57291.980.38%1,405,032
Aug 29, 2024291.62293.71290.01291.47290.880.21%375,000
Aug 28, 2024290.74294.00290.17290.87290.280.28%608,900
Aug 27, 2024287.57291.00287.22290.06289.471.14%817,100
Aug 26, 2024288.44289.09286.35286.78286.20-0.36%652,114
Aug 23, 2024292.72292.76286.03287.83287.25-1.37%431,617
Aug 22, 2024289.74292.10289.71291.82291.230.80%403,000
Aug 21, 2024288.25290.20287.25289.51288.920.44%362,600
Aug 20, 2024287.25289.36286.49288.25287.660.59%514,351
Aug 19, 2024284.50287.91284.50286.55285.970.52%491,600
Aug 16, 2024285.28285.78283.86285.08284.500.24%774,900
Aug 15, 2024284.79286.46283.27284.40283.82-0.11%418,600
Aug 14, 2024281.92285.20281.76284.70284.121.24%663,130
Aug 13, 2024282.90283.14280.59281.21280.64-0.14%476,000
Aug 12, 2024283.00284.12280.67281.60281.03-0.41%614,706
Aug 9, 2024283.74283.99281.06282.75282.18-0.03%800,718
Aug 8, 2024281.25284.08280.68282.84282.270.43%955,020
Aug 7, 2024282.00286.90281.13281.64281.070.14%965,670
Aug 6, 2024278.97284.72278.47281.25280.681.05%772,521
Aug 5, 2024286.43287.49277.97278.32277.75-3.07%1,397,534
Aug 2, 2024289.04290.31283.17287.14286.560.01%917,328
Aug 1, 2024285.37287.18283.18287.12286.541.28%548,625
Jul 31, 2024284.42287.60283.17283.49282.91-0.53%591,105
Jul 30, 2024280.84286.01280.66285.00284.422.02%803,107
Jul 29, 2024280.93283.62278.80279.37278.80-1.48%1,003,385
Jul 26, 2024269.13283.90267.00283.58283.003.51%1,161,116
Jul 25, 2024275.01277.78273.92273.97273.41-0.13%1,152,810
Jul 24, 2024274.24276.83271.85274.32273.760.40%1,215,266
Jul 23, 2024273.59276.38272.83273.22272.670.54%459,988
Jul 22, 2024271.42273.60270.05271.76271.210.55%639,084
Jul 19, 2024271.99272.94269.26270.27269.72-0.10%599,198
Jul 18, 2024271.00272.33269.99270.53269.98-0.49%833,158
Jul 17, 2024268.35272.91267.88271.85271.301.58%795,649
Jul 16, 2024271.53273.45267.51267.62267.08-1.05%710,871
Jul 15, 2024271.54273.36270.08270.46269.91-0.22%483,243
Jul 12, 2024271.52274.97270.26271.05270.500.34%855,982
Jul 11, 2024267.89270.38266.18270.12269.570.87%573,136
Jul 10, 2024264.46268.52263.56267.80267.261.47%742,895
Jul 9, 2024264.72265.70263.21263.93263.39-0.23%586,861
Jul 8, 2024265.00266.25263.75264.54264.00-0.05%722,243
Jul 5, 2024262.41265.00260.83264.67264.130.78%712,989
Jul 3, 2024261.85263.62261.26262.63262.100.24%412,782
Jul 2, 2024257.91262.05257.77262.00261.471.07%809,066
Jul 1, 2024260.00261.08257.58259.22258.69-0.03%581,456
Jun 28, 2024258.68261.43257.99259.31258.78-0.32%1,393,176
Jun 27, 2024254.70260.13253.37260.13259.602.62%1,201,558
Jun 26, 2024259.62259.62251.42253.50252.99-2.46%1,053,699
Jun 25, 2024264.84266.39259.41259.90259.37-1.99%1,426,651
Jun 24, 2024264.80266.28262.27265.19264.650.22%982,366
Jun 21, 2024264.90264.90262.72264.60264.06-0.02%1,541,437
Jun 20, 2024261.48264.70261.48264.66264.121.07%711,674
Jun 18, 2024260.78264.26260.67261.87261.340.27%1,177,540
Jun 17, 2024257.64262.23257.29261.16260.631.13%751,639
Jun 14, 2024261.33262.50257.00258.24257.72-0.97%637,176
Jun 13, 2024258.65261.10258.00260.78260.250.73%1,242,556
Jun 12, 2024256.77259.55253.46258.88258.351.08%1,045,679
Jun 11, 2024254.96257.00253.54256.12255.600.37%1,156,917