NYSE : AJG
Arthur J. Gallagher & Co. — Price history
Financials · Insurance Brokers · United States
Last price 268.2 USD (Oct 29, 2026, 4:00 PM EDT) · Market cap 68.75B
Overview · Financial statements · Key statistics · Dividends · Company profile · Price history · Reports
Price history
Arthur J. Gallagher & Co. (AJG) closed at 278.89 USD on 2026-11-02. Daily open, high, low, close and volume for recent sessions:
| Date | Open | High | Low | Close | Volume | Change |
|---|---|---|---|---|---|---|
| 2026-11-02 | 274.7 | 281.53 | 273.08 | 278.89 | 2,802,003 | +1.02% |
| 2026-10-30 | 275 | 277.445 | 269.4 | 276.07 | 3,190,949 | +2.93% |
| 2026-10-29 | 262.53 | 270.535 | 262.53 | 268.2 | 2,502,604 | +2.99% |
| 2026-10-28 | 258.82 | 262.94 | 256.64 | 260.42 | 2,017,785 | +0.54% |
| 2026-10-27 | 261.94 | 266.2 | 255.745 | 259.01 | 1,774,725 | -2.92% |
| 2026-10-26 | 267.15 | 269 | 263.79 | 266.79 | 1,488,586 | -0.47% |
| 2026-10-23 | 269.45 | 272.8 | 267.45 | 268.04 | 1,832,195 | -1.08% |
| 2026-10-22 | 260 | 271.01 | 257.52 | 270.98 | 2,138,992 | +4.88% |
| 2026-10-21 | 259.81 | 259.81 | 256.91 | 258.37 | 1,380,423 | -0.34% |
| 2026-10-20 | 256.59 | 261.91 | 256.1 | 259.26 | 1,694,781 | +2.47% |
| 2026-10-19 | 252.12 | 254.16 | 249.73 | 253.01 | 1,082,977 | -0.73% |
| 2026-10-16 | 252.02 | 255.4 | 250.89 | 254.88 | 1,205,573 | +1.91% |
| 2026-10-15 | 243.59 | 252.76 | 242.44 | 250.1 | 2,188,430 | +5.51% |
| 2026-10-14 | 234 | 238.815 | 231.86 | 237.04 | 1,005,780 | +1.78% |
| 2026-10-13 | 234.51 | 235.85 | 232.09 | 232.9 | 861,863 | -0.44% |
| 2026-10-12 | 233.54 | 234.59 | 232.82 | 233.92 | 696,192 | +0.52% |
| 2026-10-09 | 233.74 | 235.94 | 231.5 | 232.7 | 960,807 | -0.58% |
| 2026-10-08 | 227.95 | 234.785 | 225.845 | 234.05 | 1,888,225 | +3.06% |
| 2026-10-07 | 228.93 | 231.673 | 226.39 | 227.1 | 1,077,848 | -1.20% |
| 2026-10-06 | 225.81 | 230.73 | 225.08 | 229.85 | 1,152,364 | +1.15% |
| 2026-10-05 | 225 | 227.54 | 219.65 | 227.24 | 1,146,035 | +0.50% |
| 2026-10-02 | 230.79 | 232.755 | 225.27 | 226.11 | 1,386,723 | -2.46% |
| 2026-10-01 | 229.43 | 234.13 | 229.29 | 231.82 | 2,860,186 | +1.63% |
| 2026-09-30 | 227.44 | 229.489 | 225.55 | 228.11 | 1,581,738 | +0.16% |
| 2026-09-29 | 227.32 | 229.346 | 225.11 | 227.75 | 1,409,226 | -0.75% |
| 2026-09-28 | 230 | 232.81 | 226.95 | 229.46 | 1,484,984 | -0.71% |
| 2026-09-25 | 226.73 | 232.23 | 225.87 | 231.1 | 1,496,873 | +1.75% |
| 2026-09-24 | 230.72 | 233.185 | 226.26 | 227.13 | 1,743,083 | -1.09% |
| 2026-09-23 | 228.7 | 231.31 | 227.91 | 229.64 | 1,841,440 | -0.35% |
| 2026-09-22 | 236.29 | 236.6 | 226.79 | 230.45 | 1,623,609 | -2.60% |
| 2026-09-21 | 239.72 | 240.708 | 236.58 | 236.61 | 1,281,614 | -1.20% |
| 2026-09-18 | 240 | 241.93 | 238.75 | 239.48 | 1,605,620 | -0.80% |
| 2026-09-17 | 243.18 | 244.73 | 240.08 | 241.41 | 932,374 | -0.97% |
| 2026-09-16 | 246.21 | 246.41 | 241.38 | 243.78 | 1,180,419 | -1.72% |
| 2026-09-15 | 251.18 | 254.59 | 247.87 | 248.04 | 1,639,756 | -2.08% |
| 2026-09-14 | 245.58 | 254.22 | 245.58 | 253.3 | 1,628,841 | +5.40% |
| 2026-09-11 | 245.95 | 246.82 | 240.32 | 240.32 | 1,065,866 | -1.23% |
| 2026-09-10 | 245.22 | 247.545 | 242.7 | 243.31 | 1,054,927 | -0.40% |
| 2026-09-09 | 250.2 | 251.34 | 243.405 | 244.28 | 1,204,825 | -2.85% |
| 2026-09-08 | 257.68 | 258.39 | 251.29 | 251.45 | 1,106,309 | -4.02% |
| 2026-09-04 | 263.33 | 266.71 | 261.97 | 262.69 | 1,013,038 | -1.49% |
| 2026-09-03 | 265.81 | 271.27 | 264.69 | 266.66 | 1,499,432 | +0.83% |
| 2026-09-02 | 263.5 | 266.205 | 261.25 | 264.46 | 1,847,947 | +0.94% |
| 2026-09-01 | 264.43 | 267.23 | 260.04 | 262 | 2,024,544 | -0.06% |
| 2026-08-31 | 264.13 | 267.07 | 261.06 | 262.15 | 1,496,705 | -2.02% |
| 2026-08-28 | 260.5 | 268.91 | 260.5 | 267.56 | 1,151,325 | +2.85% |
| 2026-08-27 | 260.6 | 264.08 | 259.26 | 260.15 | 977,919 | -1.84% |
| 2026-08-26 | 267.64 | 272.78 | 263.58 | 265.03 | 1,426,516 | -1.30% |
| 2026-08-25 | 269.84 | 272.79 | 266.96 | 268.51 | 1,752,845 | -1.28% |
| 2026-08-24 | 265 | 272.37 | 262.49 | 271.99 | 1,531,388 | +3.10% |
| 2026-08-21 | 259.44 | 264.21 | 257.675 | 263.81 | 1,154,641 | +1.62% |
| 2026-08-20 | 256.45 | 262.17 | 255.11 | 259.61 | 1,340,744 | +0.84% |
| 2026-08-19 | 249.44 | 260.28 | 249.11 | 257.45 | 1,553,375 | +3.66% |
| 2026-08-18 | 250.02 | 255.28 | 248.05 | 248.36 | 1,287,038 | +0.16% |
| 2026-08-17 | 248.99 | 253.57 | 246.88 | 247.97 | 853,840 | -1.29% |
| 2026-08-14 | 253.16 | 254.385 | 250 | 251.21 | 895,780 | -0.90% |
| 2026-08-13 | 256.35 | 257.122 | 250 | 253.49 | 1,011,593 | -0.77% |
| 2026-08-12 | 250 | 256.29 | 248.11 | 255.46 | 1,474,991 | +0.77% |
| 2026-08-11 | 248.98 | 256.2 | 247 | 253.51 | 1,648,696 | +0.43% |
| 2026-08-10 | 247 | 252.86 | 245.33 | 252.43 | 1,280,106 | +1.74% |
| 2026-08-07 | 247.96 | 252.035 | 246.29 | 248.12 | 1,128,734 | -1.44% |
| 2026-08-06 | 252.78 | 253.78 | 247.52 | 251.74 | 1,287,562 | +0.28% |
| 2026-08-05 | 249.83 | 252.29 | 247.57 | 251.03 | 956,427 | +1.20% |
| 2026-08-04 | 242.84 | 248.825 | 240.82 | 248.06 | 1,419,481 | +0.11% |
| 2026-08-03 | 251.21 | 255.98 | 246.223 | 247.79 | 1,581,834 | -0.65% |
| 2026-07-31 | 245.93 | 255.73 | 242.28 | 249.42 | 1,736,300 | -2.75% |
| 2026-07-30 | 269.99 | 269.99 | 253.54 | 256.46 | 1,926,530 | -4.63% |
| 2026-07-29 | 261.59 | 269.8 | 259.34 | 268.91 | 1,573,593 | +1.36% |
| 2026-07-28 | 255 | 265.38 | 254.145 | 265.31 | 1,533,869 | +4.72% |
| 2026-07-27 | 249.42 | 255.4 | 248.14 | 253.36 | 1,110,007 | +2.26% |
| 2026-07-24 | 242.93 | 248.44 | 241.12 | 247.77 | 1,259,583 | +2.30% |
| 2026-07-23 | 242.45 | 243.85 | 240.98 | 242.21 | 1,345,099 | -0.12% |
| 2026-07-22 | 248.04 | 248.04 | 241.14 | 242.5 | 974,040 | -2.30% |
| 2026-07-21 | 251.97 | 255.5 | 247.15 | 248.22 | 1,046,914 | -2.14% |
| 2026-07-20 | 250.93 | 254.76 | 249.78 | 253.66 | 976,184 | -0.09% |
| 2026-07-17 | 257.61 | 261.92 | 252.3 | 253.9 | 1,530,679 | -0.79% |
| 2026-07-16 | 250.62 | 256.14 | 250 | 255.93 | 1,443,542 | +3.29% |
| 2026-07-15 | 255.61 | 255.61 | 246.35 | 247.77 | 1,851,828 | -2.39% |
| 2026-07-14 | 257.23 | 260.19 | 253.82 | 253.83 | 1,369,294 | -2.83% |
| 2026-07-13 | 255.97 | 261.27 | 255.97 | 261.23 | 1,337,230 | +3.22% |
| 2026-07-10 | 254.9 | 255.5 | 250.94 | 253.09 | 1,032,990 | -0.26% |
| 2026-07-09 | 254.15 | 255.22 | 251.72 | 253.76 | 1,473,468 | -1.11% |
| 2026-07-08 | 253.38 | 256.87 | 251.85 | 256.61 | 1,942,533 | +0.76% |
| 2026-07-07 | 254 | 256.63 | 252 | 254.67 | 1,887,178 | +1.96% |
| 2026-07-06 | 251.36 | 251.79 | 247.88 | 249.77 | 1,868,654 | -1.06% |
| 2026-07-02 | 240.96 | 252.96 | 240.31 | 252.44 | 2,741,390 | +5.33% |
| 2026-07-01 | 230.81 | 244.08 | 229.63 | 239.67 | 3,061,520 | +4.40% |
| 2026-06-30 | 226.85 | 230.58 | 224.49 | 229.57 | 1,651,777 | +1.08% |
| 2026-06-29 | 226.44 | 227.19 | 223.26 | 227.12 | 1,542,718 | +0.49% |
| 2026-06-26 | 220.58 | 226.56 | 219.665 | 226.01 | 2,225,573 | +3.74% |
| 2026-06-25 | 219.79 | 222.98 | 217.81 | 217.86 | 1,406,477 | -1.31% |
| 2026-06-24 | 217.63 | 221.98 | 215.13 | 220.76 | 3,195,786 | +2.31% |
| 2026-06-23 | 213.68 | 217.87 | 211.985 | 215.78 | 2,312,834 | +3.20% |
| 2026-06-22 | 213.92 | 216.12 | 208.08 | 209.08 | 2,128,802 | -2.33% |
| 2026-06-18 | 216.17 | 216.18 | 211.29 | 214.06 | 2,848,451 | -0.94% |
| 2026-06-17 | 216.5 | 224.99 | 215.62 | 216.09 | 1,614,583 | +0.09% |
| 2026-06-16 | 217.08 | 217.865 | 214.2 | 215.9 | 1,372,809 | +0.07% |
| 2026-06-15 | 217.38 | 218.753 | 214.49 | 215.74 | 1,544,782 | -1.35% |
| 2026-06-12 | 220.79 | 222.395 | 217.215 | 218.69 | 1,790,835 | -1.00% |
| 2026-06-11 | 221.83 | 223.66 | 220.58 | 220.9 | 2,479,435 | +0.35% |
| 2026-06-10 | 219.19 | 225.343 | 215.894 | 220.14 | 2,026,693 | +1.42% |
| 2026-06-09 | 214.55 | 219.52 | 212.555 | 217.05 | 1,950,609 | +2.13% |
| 2026-06-08 | 213.48 | 215.59 | 211.5 | 212.52 | 1,902,138 | -1.67% |
| 2026-06-05 | 212.28 | 216.725 | 212.09 | 216.14 | 1,462,895 | +2.78% |
| 2026-06-04 | 207.45 | 212.52 | 206.42 | 211 | 1,694,120 | +4.20% |
| 2026-06-03 | 203.83 | 204.73 | 199.685 | 202.5 | 1,999,519 | -1.59% |
| 2026-06-02 | 204.29 | 207.14 | 200.7 | 205.77 | 1,504,788 | -0.16% |
| 2026-06-01 | 200.57 | 206.25 | 200 | 206.1 | 1,415,972 | +2.48% |
| 2026-05-29 | 201.88 | 203.73 | 200.3 | 201.11 | 1,788,074 | -0.76% |
| 2026-05-28 | 202.9 | 206.195 | 200.04 | 202.65 | 1,139,860 | -0.10% |
| 2026-05-27 | 205.06 | 208.99 | 202 | 202.85 | 1,596,883 | -0.54% |
| 2026-05-26 | 202.96 | 206.01 | 202.099 | 203.96 | 2,265,817 | -0.39% |
| 2026-05-22 | 206.5 | 207.41 | 203.115 | 204.75 | 1,240,303 | -1.28% |
| 2026-05-21 | 201.95 | 207.95 | 200 | 207.41 | 1,351,669 | +1.87% |
| 2026-05-20 | 203.35 | 204.983 | 199.67 | 203.61 | 1,470,534 | +0.08% |
| 2026-05-19 | 209.24 | 210.24 | 203.41 | 203.45 | 1,961,844 | -1.79% |
| 2026-05-18 | 199.88 | 208.15 | 198.875 | 207.15 | 1,613,989 | +3.60% |
| 2026-05-15 | 199.72 | 200.67 | 196.32 | 199.95 | 2,388,400 | +1.15% |
| 2026-05-14 | 195.18 | 198.741 | 193.49 | 197.68 | 3,020,143 | +2.96% |
| 2026-05-13 | 194.78 | 197.22 | 190.75 | 192 | 2,543,365 | -2.74% |