5 DAY PERFORMANCE
-2.33%
1 MONTH PERFORMANCE
-3.61%
3 MONTH PERFORMANCE
-0.02%
6 MONTH PERFORMANCE
-13.16%
YEAR-TO-DATE PERFORMANCE
-3.61%
1 YEAR PERFORMANCE
-17.35%
Arthur J. Gallagher & Co. Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 01/30/2026 | $248.73 | $249.37 (0.26%) | $256.60 | $247.79 | 2.54 M | $64.92 B |
| 01/29/2026 | $244.42 | $245.84 (0.58%) | $248.46 | $241.71 | 2.25 M | $64.00 B |
| 01/28/2026 | $242.50 | $242.37 (-0.05%) | $246.20 | $240.80 | 1.73 M | $63.10 B |
| 01/27/2026 | $250.06 | $242.33 (-3.09%) | $250.38 | $236.53 | 3.49 M | $63.09 B |
| 01/26/2026 | $253.70 | $255.41 (0.67%) | $255.95 | $252.07 | 1.59 M | $66.49 B |
| 01/23/2026 | $248.58 | $253.21 (1.86%) | $253.72 | $248.58 | 1.50 M | $64.98 B |
| 01/22/2026 | $249.19 | $250.38 (0.48%) | $252.11 | $247.10 | 2.70 M | $64.25 B |
| 01/21/2026 | $255.73 | $250.08 (-2.21%) | $257.67 | $244.98 | 2.71 M | $64.18 B |
| 01/20/2026 | $255.60 | $254.88 (-0.28%) | $257.61 | $254.21 | 2.12 M | $65.41 B |
| 01/16/2026 | $255.23 | $258.52 (1.29%) | $258.59 | $253.39 | 2.13 M | $66.34 B |
| 01/15/2026 | $256.19 | $256.15 (-0.02%) | $258.27 | $255.07 | 2.45 M | $65.73 B |
| 01/14/2026 | $256.79 | $256.98 (0.07%) | $260.29 | $255.83 | 2.61 M | $65.95 B |
| 01/13/2026 | $263.90 | $257.00 (-2.61%) | $264.69 | $255.30 | 2.95 M | $65.95 B |
| 01/12/2026 | $265.13 | $264.84 (-0.11%) | $266.87 | $262.40 | 1.82 M | $67.96 B |
| 01/09/2026 | $264.40 | $264.59 (0.07%) | $266.67 | $263.62 | 1.01 M | $67.90 B |
| 01/08/2026 | $259.43 | $264.54 (1.97%) | $266.61 | $258.00 | 1.41 M | $67.89 B |
| 01/07/2026 | $259.25 | $259.00 (-0.1%) | $260.94 | $254.11 | 1.93 M | $66.46 B |
| 01/06/2026 | $262.17 | $262.77 (0.23%) | $264.64 | $259.42 | 1.35 M | $67.43 B |
| 01/05/2026 | $254.78 | $263.24 (3.32%) | $265.75 | $253.19 | 1.54 M | $67.55 B |
| 01/02/2026 | $257.11 | $256.00 (-0.43%) | $258.57 | $254.34 | 1.25 M | $65.69 B |
| 12/31/2025 | $261.03 | $258.79 (-0.86%) | $261.54 | $258.73 | 1.02 M | $66.41 B |
| 12/30/2025 | $263.04 | $261.92 (-0.43%) | $263.79 | $261.75 | 1.02 M | $67.21 B |
| 12/29/2025 | $261.54 | $263.14 (0.61%) | $263.69 | $261.50 | 1.37 M | $67.53 B |
| 12/26/2025 | $260.76 | $261.48 (0.28%) | $261.91 | $259.32 | 844.60 K | $67.10 B |
| 12/24/2025 | $257.96 | $260.77 (1.09%) | $261.80 | $257.96 | 545.12 K | $66.92 B |
| 12/23/2025 | $258.00 | $258.70 (0.27%) | $259.00 | $256.48 | 1.15 M | $66.39 B |
| 12/22/2025 | $251.96 | $258.25 (2.5%) | $259.00 | $251.37 | 1.59 M | $66.27 B |
| 12/19/2025 | $252.88 | $253.39 (0.2%) | $256.71 | $252.14 | 3.97 M | $65.02 B |
| 12/18/2025 | $249.75 | $252.64 (1.16%) | $253.77 | $249.13 | 1.26 M | $64.83 B |
| 12/17/2025 | $252.00 | $250.90 (-0.44%) | $254.78 | $250.26 | 1.67 M | $64.39 B |
| 12/16/2025 | $256.19 | $251.98 (-1.64%) | $256.74 | $249.27 | 2.06 M | $64.66 B |
| 12/15/2025 | $254.21 | $256.19 (0.78%) | $257.37 | $253.07 | 2.33 M | $65.74 B |
| 12/12/2025 | $249.05 | $255.38 (2.54%) | $256.18 | $248.90 | 2.24 M | $65.54 B |
| 12/11/2025 | $242.16 | $247.62 (2.25%) | $247.76 | $240.83 | 2.43 M | $63.54 B |
| 12/10/2025 | $239.48 | $240.45 (0.41%) | $240.45 | $236.34 | 1.75 M | $61.70 B |
| 12/09/2025 | $238.68 | $239.91 (0.52%) | $240.75 | $237.88 | 1.07 M | $61.57 B |
| 12/08/2025 | $238.77 | $237.85 (-0.39%) | $239.79 | $236.70 | 1.36 M | $61.04 B |
| 12/05/2025 | $244.69 | $239.71 (-2.04%) | $245.00 | $238.65 | 1.77 M | $61.51 B |
| 12/04/2025 | $245.77 | $245.41 (-0.15%) | $246.89 | $243.87 | 1.28 M | $62.98 B |
| 12/03/2025 | $244.43 | $245.36 (0.38%) | $246.23 | $242.61 | 1.52 M | $62.96 B |
| 12/02/2025 | $245.88 | $244.22 (-0.68%) | $246.74 | $243.37 | 1.69 M | $62.67 B |
| 12/01/2025 | $248.40 | $246.10 (-0.93%) | $249.47 | $246.07 | 1.42 M | $63.15 B |
| 11/28/2025 | $247.74 | $247.62 (-0.05%) | $249.99 | $246.60 | 756.64 K | $63.54 B |
| 11/26/2025 | $250.57 | $248.52 (-0.82%) | $252.00 | $247.80 | 1.01 M | $63.77 B |
| 11/25/2025 | $249.80 | $250.24 (0.18%) | $251.59 | $247.70 | 966.40 K | $64.22 B |
| 11/24/2025 | $251.26 | $248.21 (-1.21%) | $252.44 | $244.72 | 2.09 M | $63.70 B |
| 11/21/2025 | $249.00 | $251.41 (0.97%) | $251.65 | $246.85 | 1.71 M | $64.52 B |
| 11/20/2025 | $245.74 | $247.30 (0.63%) | $250.43 | $245.69 | 1.57 M | $63.46 B |
| 11/19/2025 | $258.50 | $248.72 (-3.78%) | $259.61 | $247.64 | 2.19 M | $63.83 B |
| 11/18/2025 | $259.54 | $258.64 (-0.35%) | $261.56 | $256.00 | 1.81 M | $66.37 B |
| 11/17/2025 | $259.41 | $259.31 (-0.04%) | $261.63 | $257.90 | 2.17 M | $66.54 B |
| 11/14/2025 | $258.22 | $258.51 (0.11%) | $262.59 | $254.57 | 1.83 M | $66.34 B |
| 11/13/2025 | $255.29 | $256.71 (0.56%) | $259.45 | $254.46 | 2.17 M | $65.88 B |
| 11/12/2025 | $254.40 | $255.86 (0.57%) | $256.53 | $253.17 | 1.26 M | $65.66 B |
| 11/11/2025 | $251.30 | $255.00 (1.47%) | $255.15 | $250.49 | 1.34 M | $65.44 B |
| 11/10/2025 | $248.88 | $251.06 (0.88%) | $251.74 | $247.03 | 1.46 M | $64.43 B |
| 11/07/2025 | $245.67 | $250.01 (1.77%) | $250.89 | $244.66 | 1.75 M | $64.16 B |
| 11/06/2025 | $246.90 | $245.24 (-0.67%) | $249.95 | $244.28 | 1.46 M | $62.93 B |
| 11/05/2025 | $250.89 | $248.05 (-1.13%) | $253.00 | $248.04 | 1.67 M | $63.65 B |
| 11/04/2025 | $244.50 | $251.70 (2.94%) | $252.11 | $242.70 | 2.47 M | $64.59 B |
| 11/03/2025 | $249.49 | $242.98 (-2.61%) | $249.49 | $239.47 | 2.59 M | $62.35 B |
| 10/31/2025 | $242.75 | $249.49 (2.78%) | $254.43 | $242.75 | 5.07 M | $64.02 B |