Arthur J. Gallagher & Co. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2023-06-14 | 208.31 | 211.20 | 207.26 | 209.79 | 203.31 | 980,900 |
| 2023-06-13 | 208.15 | 210.39 | 207.72 | 208.76 | 202.32 | 1,214,500 |
| 2023-06-12 | 206.76 | 208.83 | 205.41 | 208.24 | 201.81 | 747,400 |
| 2023-06-09 | 204.10 | 207.57 | 203.65 | 206.87 | 200.48 | 548,900 |
| 2023-06-08 | 203.83 | 205.20 | 203.35 | 204.84 | 198.52 | 344,100 |
| 2023-06-07 | 205.27 | 205.27 | 202.69 | 204.15 | 197.85 | 657,200 |
| 2023-06-06 | 207.01 | 207.64 | 204.47 | 205.34 | 199.00 | 424,900 |
| 2023-06-05 | 205.85 | 207.23 | 205.03 | 206.27 | 199.90 | 540,800 |
| 2023-06-02 | 202.49 | 206.10 | 202.35 | 205.68 | 199.33 | 664,600 |
| 2023-06-01 | 200.39 | 202.20 | 198.52 | 202.13 | 195.89 | 900,700 |
| 2023-05-31 | 201.81 | 202.45 | 199.00 | 200.33 | 193.61 | 2,669,800 |
| 2023-05-30 | 204.00 | 205.17 | 203.34 | 203.52 | 196.70 | 671,400 |
| 2023-05-26 | 204.51 | 205.39 | 203.33 | 203.81 | 196.98 | 655,900 |
| 2023-05-25 | 205.64 | 205.78 | 203.54 | 204.32 | 197.47 | 585,600 |
| 2023-05-24 | 205.79 | 206.57 | 204.68 | 205.08 | 198.20 | 627,200 |
| 2023-05-23 | 213.21 | 213.51 | 206.11 | 206.61 | 199.68 | 1,093,300 |
| 2023-05-22 | 215.45 | 216.18 | 212.81 | 214.59 | 207.39 | 845,800 |
| 2023-05-19 | 215.54 | 216.43 | 214.31 | 216.07 | 208.82 | 919,500 |
| 2023-05-18 | 214.49 | 215.10 | 212.46 | 214.50 | 207.31 | 1,036,700 |
| 2023-05-17 | 218.29 | 218.47 | 214.35 | 215.03 | 207.82 | 908,600 |
| 2023-05-16 | 217.19 | 217.87 | 216.22 | 217.01 | 209.73 | 738,000 |
| 2023-05-15 | 219.02 | 219.23 | 216.98 | 217.83 | 210.53 | 955,100 |
| 2023-05-12 | 217.74 | 219.21 | 216.30 | 218.62 | 211.29 | 819,900 |
| 2023-05-11 | 216.86 | 217.44 | 215.70 | 216.81 | 209.54 | 497,400 |
| 2023-05-10 | 215.82 | 218.10 | 215.49 | 217.32 | 210.03 | 1,170,400 |
| 2023-05-09 | 215.74 | 216.86 | 214.93 | 216.08 | 208.83 | 816,400 |
| 2023-05-08 | 213.68 | 215.71 | 212.87 | 215.32 | 208.10 | 432,500 |
| 2023-05-05 | 211.00 | 214.22 | 210.67 | 213.82 | 206.65 | 852,300 |
| 2023-05-04 | 209.19 | 211.85 | 208.59 | 210.83 | 203.76 | 949,000 |
| 2023-05-03 | 211.51 | 212.60 | 209.09 | 209.13 | 202.12 | 794,800 |
| 2023-05-02 | 210.25 | 210.54 | 208.00 | 210.10 | 203.05 | 891,900 |
| 2023-05-01 | 207.82 | 212.16 | 206.50 | 210.52 | 203.46 | 917,400 |
| 2023-04-28 | 208.05 | 208.20 | 202.19 | 208.06 | 201.08 | 1,675,600 |
| 2023-04-27 | 205.08 | 209.13 | 204.94 | 209.05 | 202.04 | 1,187,700 |
| 2023-04-26 | 205.51 | 207.46 | 204.10 | 205.44 | 198.55 | 960,900 |
| 2023-04-25 | 207.25 | 208.36 | 206.90 | 207.19 | 200.24 | 984,400 |
| 2023-04-24 | 208.22 | 208.60 | 206.93 | 207.42 | 200.46 | 734,000 |
| 2023-04-21 | 208.00 | 208.20 | 206.17 | 207.77 | 200.80 | 737,600 |
| 2023-04-20 | 204.39 | 208.03 | 202.47 | 207.88 | 200.91 | 1,173,800 |
| 2023-04-19 | 207.01 | 207.51 | 203.71 | 204.15 | 197.30 | 705,800 |
| 2023-04-18 | 204.17 | 206.91 | 203.38 | 206.62 | 199.69 | 1,243,000 |
| 2023-04-17 | 200.72 | 203.25 | 199.93 | 203.21 | 196.40 | 982,100 |
| 2023-04-14 | 199.33 | 200.91 | 198.74 | 200.45 | 193.73 | 1,088,700 |
| 2023-04-13 | 197.76 | 199.83 | 196.70 | 199.70 | 193.00 | 962,000 |
| 2023-04-12 | 197.01 | 199.10 | 196.86 | 198.27 | 191.62 | 569,600 |
| 2023-04-11 | 195.52 | 197.54 | 194.98 | 196.79 | 190.19 | 547,800 |
| 2023-04-10 | 196.18 | 197.27 | 194.77 | 195.61 | 189.05 | 800,900 |
| 2023-04-06 | 195.40 | 197.41 | 195.33 | 197.37 | 190.75 | 895,000 |
| 2023-04-05 | 193.58 | 196.15 | 192.97 | 195.28 | 188.73 | 882,700 |
| 2023-04-04 | 194.10 | 195.01 | 191.91 | 193.92 | 187.42 | 787,200 |
| 2023-04-03 | 190.85 | 193.86 | 190.00 | 193.26 | 186.78 | 1,001,400 |
| 2023-03-31 | 190.42 | 191.37 | 189.46 | 191.31 | 184.89 | 935,600 |
| 2023-03-30 | 189.55 | 189.84 | 186.88 | 189.67 | 183.31 | 921,600 |
| 2023-03-29 | 187.57 | 189.09 | 186.92 | 189.00 | 182.66 | 653,600 |
| 2023-03-28 | 185.60 | 186.66 | 185.43 | 186.52 | 180.27 | 628,500 |
| 2023-03-27 | 186.00 | 187.59 | 185.91 | 186.13 | 179.89 | 915,900 |
| 2023-03-24 | 183.44 | 185.72 | 181.87 | 185.66 | 179.43 | 1,010,700 |
| 2023-03-23 | 180.26 | 184.89 | 179.97 | 184.44 | 178.26 | 1,360,800 |
| 2023-03-22 | 184.15 | 185.06 | 180.52 | 180.54 | 174.49 | 688,800 |
| 2023-03-21 | 184.84 | 185.39 | 183.76 | 183.88 | 177.71 | 996,100 |
Stock splits
| Date | Split (new : old) |
|---|---|
| 2001-01-19 | 2:1 |
| 2000-03-16 | 2:1 |
Dividends
| Ex-date | Amount |
|---|---|
| 2026-09-08 | 0.7000 USD |
| 2026-06-05 | 0.7000 USD |
| 2026-03-06 | 0.7000 USD |
| 2025-12-05 | 0.6500 USD |
| 2025-09-05 | 0.6500 USD |
| 2025-06-06 | 0.6500 USD |
| 2025-03-07 | 0.6500 USD |
| 2024-12-06 | 0.6000 USD |
| 2024-09-06 | 0.6000 USD |
| 2024-06-07 | 0.6000 USD |
| 2024-02-29 | 0.6000 USD |
| 2023-11-30 | 0.5500 USD |
| 2023-08-31 | 0.5500 USD |
| 2023-06-01 | 0.5500 USD |
| 2023-03-02 | 0.5500 USD |
| 2022-12-01 | 0.5100 USD |
| 2022-09-01 | 0.5100 USD |
| 2022-06-02 | 0.5100 USD |
| 2022-03-03 | 0.5100 USD |
| 2021-12-02 | 0.4800 USD |
| 2021-09-02 | 0.4800 USD |
| 2021-06-03 | 0.4800 USD |
| 2021-03-04 | 0.4800 USD |
| 2020-12-03 | 0.4500 USD |
| 2020-09-03 | 0.4500 USD |
| 2020-06-04 | 0.4500 USD |
| 2020-03-05 | 0.4500 USD |
| 2019-12-05 | 0.4300 USD |
| 2019-09-05 | 0.4300 USD |
| 2019-06-06 | 0.4300 USD |
| 2019-02-28 | 0.4300 USD |
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.