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Arthur J. Gallagher & Co. (LON:0ITL)
London flag London · Delayed Price · Currency is GBP · Price in USD
266.39
+0.81 (0.30%)
At close: Jan 9, 2026

Arthur J. Gallagher & Co. Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Jan 9, 2026264.40266.39260.93266.39266.390.30%416
Jan 8, 2026260.79265.69259.43265.58265.582.73%417
Jan 7, 2026261.97261.97255.36258.51258.51-1.01%102
Jan 6, 2026264.29264.90261.15261.15261.15-1.21%50
Jan 5, 2026250.81265.29250.81264.35264.343.35%466
Jan 2, 2026259.73259.73254.58255.77255.77-1.89%4,890
Dec 31, 2025261.83261.83260.38260.69260.69-0.96%29
Dec 30, 2025263.04263.59262.72263.22263.220.08%163
Dec 29, 2025261.98263.73257.28263.02263.020.77%409
Dec 24, 2025256.76261.17256.76261.00261.001.13%176
Dec 23, 2025256.08258.09256.08258.09258.09-0.13%35
Dec 22, 2025251.23258.80251.23258.43258.431.50%72
Dec 19, 2025253.51255.85252.13254.60254.601.54%668
Dec 18, 2025247.20251.94247.20250.75250.75-0.09%289
Dec 17, 2025250.47255.50250.47250.97250.97-0.24%366
Dec 16, 2025262.00262.00251.58251.58251.58-1.44%45
Dec 15, 2025257.00257.34253.51255.25255.250.12%591
Dec 12, 2025248.90254.93248.89254.93254.933.38%745
Dec 11, 2025238.91246.77238.91246.60246.603.03%27
Dec 10, 2025239.79239.79235.01239.34239.34-0.49%544
Dec 9, 2025236.70240.51236.70240.51240.510.92%3,090
Dec 8, 2025239.31240.25236.81238.31238.31-0.74%324
Dec 5, 2025243.88247.61239.03240.09240.09-1.91%186
Dec 4, 2025246.36246.36243.92244.76244.110.51%89
Dec 3, 2025243.11245.96243.11243.51242.86-0.43%7
Dec 2, 2025247.94247.94243.57244.56243.91-1.81%2,228
Dec 1, 2025252.72254.27246.51249.08248.420.03%170
Nov 28, 2025248.30249.80246.70249.00248.340.04%50
Nov 26, 2025250.99250.99247.90248.91248.25-0.50%92
Nov 25, 2025248.09252.31245.56250.17249.511.02%46
Nov 24, 2025250.55253.66244.88247.64246.98-1.26%214
Nov 21, 2025245.69250.80245.69250.80250.131.39%353
Nov 20, 2025247.85249.70247.36247.36246.70-1.58%241
Nov 19, 2025259.99259.99250.44251.33250.66-2.52%64
Nov 18, 2025258.74261.53256.50257.82257.14-1.33%382
Nov 17, 2025260.05261.30257.68261.30260.611.48%92
Nov 14, 2025258.80262.13255.57257.50256.82-0.53%132
Nov 13, 2025255.29258.86255.29258.86258.171.03%37
Nov 12, 2025254.40256.21253.41256.21255.530.45%1,117
Nov 11, 2025252.76255.05251.22255.05254.372.06%466
Nov 10, 2025248.14250.41247.00249.89249.230.05%20
Nov 7, 2025245.67250.45244.65249.77249.110.55%47
Nov 6, 2025247.72248.52245.95248.40247.74-0.36%241
Nov 5, 2025252.50253.00249.29249.29248.630.35%1,603
Nov 4, 2025244.83250.76242.70248.43247.771.96%334
Nov 3, 2025248.72249.50240.17243.65243.00-2.55%403
Oct 31, 2025243.26254.22243.26250.02249.36-5.02%3,629
Oct 30, 2025262.50264.84261.34263.24262.540.47%162
Oct 29, 2025265.60268.36261.54262.02261.32-2.85%26,105
Oct 28, 2025274.35277.68268.57269.72269.00-3.27%3,824