Arthur J. Gallagher & Co. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2026-01-28 | 624.84 | 624.84 | 624.84 | 624.84 | 620.94 | 0 |
| 2026-01-27 | 624.84 | 624.84 | 624.84 | 624.84 | 620.94 | 30 |
| 2026-01-26 | 665.98 | 665.98 | 665.98 | 665.98 | 661.82 | 0 |
| 2026-01-23 | 665.98 | 665.98 | 665.98 | 665.98 | 661.82 | 0 |
| 2026-01-22 | 665.31 | 665.98 | 665.31 | 665.98 | 661.82 | 30 |
| 2026-01-21 | 702.19 | 702.19 | 702.19 | 702.19 | 697.81 | 0 |
| 2026-01-20 | 702.19 | 702.19 | 702.19 | 702.19 | 697.81 | 0 |
| 2026-01-19 | 702.19 | 702.19 | 702.19 | 702.19 | 697.81 | 0 |
| 2026-01-16 | 702.19 | 702.19 | 702.19 | 702.19 | 697.81 | 0 |
| 2026-01-15 | 702.19 | 702.19 | 702.19 | 702.19 | 697.81 | 0 |
| 2026-01-14 | 702.19 | 702.19 | 702.19 | 702.19 | 697.81 | 0 |
| 2026-01-13 | 702.19 | 702.19 | 702.19 | 702.19 | 697.81 | 0 |
| 2026-01-12 | 703.48 | 703.48 | 702.19 | 702.19 | 697.81 | 15 |
| 2026-01-09 | 692.25 | 692.25 | 692.25 | 692.25 | 687.93 | 0 |
| 2026-01-08 | 692.25 | 692.25 | 692.25 | 692.25 | 687.93 | 0 |
| 2026-01-07 | 692.25 | 692.25 | 692.25 | 692.25 | 687.93 | 0 |
| 2026-01-06 | 692.25 | 692.25 | 692.25 | 692.25 | 687.93 | 0 |
| 2026-01-05 | 692.25 | 692.25 | 692.25 | 692.25 | 687.93 | 0 |
| 2026-01-02 | 692.25 | 692.25 | 692.25 | 692.25 | 687.93 | 8 |
| 2025-12-30 | 734.80 | 734.80 | 734.80 | 734.80 | 730.21 | 0 |
| 2025-12-29 | 734.80 | 734.80 | 734.80 | 734.80 | 730.21 | 7 |
| 2025-12-26 | 680.34 | 680.34 | 680.34 | 680.34 | 676.09 | 0 |
| 2025-12-23 | 680.34 | 680.34 | 680.34 | 680.34 | 676.09 | 0 |
| 2025-12-22 | 680.34 | 680.34 | 680.34 | 680.34 | 676.09 | 0 |
| 2025-12-19 | 680.34 | 680.34 | 680.34 | 680.34 | 676.09 | 0 |
| 2025-12-18 | 680.34 | 680.34 | 680.34 | 680.34 | 676.09 | 0 |
| 2025-12-17 | 680.34 | 680.34 | 680.34 | 680.34 | 676.09 | 62 |
| 2025-12-16 | 655.00 | 655.00 | 655.00 | 655.00 | 650.91 | 0 |
| 2025-12-15 | 655.00 | 655.00 | 655.00 | 655.00 | 650.91 | 0 |
| 2025-12-12 | 655.00 | 655.00 | 655.00 | 655.00 | 650.91 | 0 |
| 2025-12-11 | 655.00 | 655.00 | 655.00 | 655.00 | 650.91 | 0 |
| 2025-12-10 | 655.00 | 655.00 | 655.00 | 655.00 | 650.91 | 0 |
| 2025-12-09 | 655.00 | 655.00 | 655.00 | 655.00 | 650.91 | 0 |
| 2025-12-08 | 655.00 | 655.00 | 655.00 | 655.00 | 650.91 | 0 |
| 2025-12-05 | 656.00 | 656.99 | 655.00 | 655.00 | 650.91 | 3 |
| 2025-12-04 | 649.35 | 649.35 | 649.35 | 649.35 | 645.30 | 0 |
| 2025-12-03 | 650.00 | 650.00 | 649.35 | 649.35 | 644.05 | 7 |
| 2025-12-02 | 650.00 | 650.00 | 650.00 | 650.00 | 644.69 | 1 |
| 2025-12-01 | 674.69 | 674.69 | 674.69 | 674.69 | 669.18 | 0 |
| 2025-11-28 | 674.69 | 674.69 | 674.69 | 674.69 | 669.18 | 0 |
| 2025-11-27 | 674.69 | 674.69 | 674.69 | 674.69 | 669.18 | 0 |
| 2025-11-26 | 674.69 | 674.69 | 674.69 | 674.69 | 669.18 | 8 |
| 2025-11-25 | 672.52 | 672.52 | 672.52 | 672.52 | 667.03 | 0 |
| 2025-11-24 | 672.52 | 672.52 | 672.52 | 672.52 | 667.03 | 3 |
| 2025-11-21 | 663.68 | 663.68 | 663.68 | 663.68 | 658.26 | 0 |
| 2025-11-19 | 663.68 | 663.68 | 663.68 | 663.68 | 658.26 | 0 |
| 2025-11-18 | 663.68 | 663.68 | 663.68 | 663.68 | 658.26 | 0 |
| 2025-11-17 | 663.68 | 663.68 | 663.68 | 663.68 | 658.26 | 11 |
| 2025-11-14 | 660.66 | 660.66 | 660.66 | 660.66 | 655.26 | 0 |
| 2025-11-13 | 660.66 | 660.66 | 660.66 | 660.66 | 655.26 | 0 |
| 2025-11-12 | 660.66 | 660.66 | 660.66 | 660.66 | 655.26 | 0 |
| 2025-11-11 | 660.66 | 660.66 | 660.66 | 660.66 | 655.26 | 10 |
| 2025-11-10 | 657.00 | 657.00 | 657.00 | 657.00 | 651.63 | 0 |
| 2025-11-07 | 657.00 | 657.00 | 657.00 | 657.00 | 651.63 | 0 |
| 2025-11-06 | 657.00 | 657.00 | 657.00 | 657.00 | 651.63 | 1 |
| 2025-11-05 | 672.00 | 672.00 | 672.00 | 672.00 | 666.51 | 58 |
| 2025-11-04 | 667.55 | 672.00 | 666.25 | 672.00 | 666.51 | 58 |
| 2025-11-03 | 746.32 | 746.32 | 746.32 | 746.32 | 740.22 | 0 |
| 2025-10-31 | 746.32 | 746.32 | 746.32 | 746.32 | 740.22 | 0 |
| 2025-10-30 | 746.32 | 746.32 | 746.32 | 746.32 | 740.22 | 0 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-09-04 | 1.2522 USD |
| 2026-06-03 | 1.2676 USD |
| 2026-03-05 | 1.2847 USD |
| 2025-12-04 | 1.2594 USD |
| 2025-09-04 | 1.2159 USD |
| 2025-06-05 | 1.2554 USD |
| 2025-03-06 | 1.3057 USD |
| 2024-12-05 | 1.2937 USD |
| 2024-09-05 | 1.1643 USD |
| 2024-06-06 | 1.1339 USD |
| 2024-02-29 | 1.0525 USD |
| 2023-11-30 | 0.9621 USD |
| 2023-08-31 | 0.9342 USD |
| 2023-06-01 | 1.3179 USD |
| 2023-03-02 | 1.4427 USD |
| 2022-12-01 | 1.3554 USD |
| 2022-09-01 | 1.3352 USD |
| 2022-06-02 | 1.3121 USD |
| 2022-03-03 | 1.2664 USD |
| 2021-12-02 | 1.3685 USD |
| 2021-09-02 | 1.2798 USD |
| 2021-06-02 | 1.2088 USD |
| 2020-09-03 | 1.1914 USD |
| 2020-06-04 | 1.2029 USD |
Open, high, low and close are as traded (BRL). Adjusted close accounts for splits and dividends. Educational only, not financial advice.