Arthur J. Gallagher & Co. (AJG)
Showing Closing Date Range from Aug 5 to Nov 3, 2026 compared to May 6 to Aug 4, 2026.
Compare Last 3 Months with Previous Period
Investor Relations:ir.ajg.com
Current Period Close
$273.45
Aug 05, 2026 - Nov 03, 2026
Previous Period Close
$248.06
May 06, 2026 - Aug 04, 2026
Net Comparison Delta
+$25.39 (+10.24%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(60 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Nov 03, 2026 | $273.45 | Jul 31, 2026 | $249.42 | +9.63% |
| Nov 02, 2026 | $278.89 | Jul 30, 2026 | $256.46 | +8.75% |
| Oct 30, 2026 | $276.07 | Jul 29, 2026 | $268.91 | +2.66% |
| Oct 29, 2026 | $268.20 | Jul 28, 2026 | $265.31 | +1.09% |
| Oct 28, 2026 | $260.42 | Jul 27, 2026 | $253.36 | +2.79% |
| Oct 27, 2026 | $259.01 | Jul 24, 2026 | $247.77 | +4.54% |
| Oct 26, 2026 | $266.79 | Jul 23, 2026 | $242.21 | +10.15% |
| Oct 23, 2026 | $268.04 | Jul 22, 2026 | $242.50 | +10.53% |
| Oct 22, 2026 | $270.98 | Jul 21, 2026 | $248.22 | +9.17% |
| Oct 21, 2026 | $258.37 | Jul 20, 2026 | $253.66 | +1.86% |
| Oct 20, 2026 | $259.26 | Jul 17, 2026 | $253.90 | +2.11% |
| Oct 19, 2026 | $253.01 | Jul 16, 2026 | $255.93 | -1.14% |
| Oct 16, 2026 | $254.88 | Jul 15, 2026 | $247.77 | +2.87% |
| Oct 15, 2026 | $250.10 | Jul 14, 2026 | $253.83 | -1.47% |
| Oct 14, 2026 | $237.04 | Jul 13, 2026 | $261.23 | -9.26% |
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