Aon

389.64
2.65 (0.68%)
At close: Feb 18, 2025, 3:59 PM
391.09
0.37%
After-hours: Feb 18, 2025, 04:11 PM EST

AON Stock Price History

Date Open High Low Close Change % Change Volume
Feb 18, 2025 386.00 392.72 385.00 391.09 4.10 1.06% 843,610
Feb 14, 2025 390.06 391.41 386.55 386.99 -3.30 -0.85% 740,415
Feb 13, 2025 387.14 390.77 384.51 390.29 3.55 0.92% 573,600
Feb 12, 2025 383.20 387.86 382.24 386.74 2.54 0.66% 818,200
Feb 11, 2025 385.94 386.63 381.94 384.20 -1.40 -0.36% 1,040,749
Feb 10, 2025 386.36 387.00 383.12 385.60 -0.91 -0.24% 686,400
Feb 7, 2025 384.50 387.48 383.37 386.51 1.79 0.47% 851,554
Feb 6, 2025 384.00 385.56 383.29 384.72 2.33 0.61% 828,700
Feb 5, 2025 380.00 383.25 377.87 382.39 4.93 1.31% 962,254
Feb 4, 2025 375.64 378.76 375.60 377.46 2.58 0.69% 964,924
Feb 3, 2025 370.08 375.92 365.44 374.88 4.06 1.09% 1,337,141
Jan 31, 2025 371.05 378.52 369.29 370.82 -1.33 -0.36% 1,351,224
Jan 30, 2025 369.71 372.16 365.39 372.15 5.41 1.48% 2,370,218
Jan 29, 2025 370.21 371.51 366.35 366.74 -4.74 -1.28% 952,542
Jan 28, 2025 377.62 377.62 370.27 371.48 -5.32 -1.41% 1,099,900
Jan 27, 2025 371.00 377.65 368.92 376.80 7.64 2.07% 1,253,543
Jan 24, 2025 363.58 369.35 363.19 369.16 4.49 1.23% 1,055,200
Jan 23, 2025 367.81 368.71 360.75 364.67 -2.64 -0.72% 1,443,239
Jan 22, 2025 368.16 370.78 365.15 367.31 -0.77 -0.21% 885,309
Jan 21, 2025 367.73 369.49 364.17 368.08 1.91 0.52% 1,338,500
Jan 17, 2025 368.53 369.06 364.87 366.17 -1.94 -0.53% 860,000
Jan 16, 2025 361.72 368.92 361.72 368.11 6.93 1.92% 728,519
Jan 15, 2025 365.60 366.63 361.10 361.18 -1.47 -0.41% 909,141
Jan 14, 2025 355.88 363.08 354.12 362.65 7.97 2.25% 1,077,500
Jan 13, 2025 347.94 356.27 347.74 354.68 5.17 1.48% 1,172,000
Jan 10, 2025 348.26 353.24 346.07 349.51 -2.94 -0.83% 971,300
Jan 8, 2025 351.29 353.89 349.41 352.45 4.01 1.15% 1,481,400
Jan 7, 2025 349.43 351.86 348.29 348.44 -0.03 -0.01% 1,110,948
Jan 6, 2025 355.00 355.00 348.14 348.47 -5.51 -1.56% 771,900
Jan 3, 2025 356.32 357.36 353.50 353.98 -1.00 -0.28% 925,442
Jan 2, 2025 360.54 360.54 354.10 354.98 -4.18 -1.16% 484,026
Dec 31, 2024 358.15 359.71 356.88 359.16 1.19 0.33% 524,900
Dec 30, 2024 357.49 360.02 353.73 357.97 -2.41 -0.67% 444,438
Dec 27, 2024 359.35 362.14 358.17 360.38 -1.08 -0.30% 485,536
Dec 26, 2024 360.44 361.95 360.14 361.46 -0.15 -0.04% 267,552
Dec 24, 2024 359.29 361.63 356.69 361.61 3.33 0.93% 282,643
Dec 23, 2024 356.24 359.03 354.70 358.28 -0.19 -0.05% 674,334
Dec 20, 2024 354.65 363.09 353.14 358.47 4.72 1.33% 2,109,425
Dec 19, 2024 353.29 356.34 352.98 353.75 1.17 0.33% 811,387
Dec 18, 2024 358.88 359.39 352.36 352.58 -6.30 -1.76% 959,820
Dec 17, 2024 359.97 360.46 356.15 358.88 -2.87 -0.79% 1,072,617
Dec 16, 2024 362.50 364.64 360.18 361.75 0.56 0.16% 783,922
Dec 13, 2024 362.00 362.66 358.31 361.19 -1.53 -0.42% 1,083,030
Dec 12, 2024 364.65 365.67 362.35 362.72 0.09 0.02% 967,848
Dec 11, 2024 362.32 363.05 358.96 362.63 1.34 0.37% 870,131
Dec 10, 2024 367.16 367.16 358.06 361.29 -6.61 -1.80% 1,113,809
Dec 9, 2024 374.85 376.46 366.99 367.90 -10.10 -2.67% 2,650,536
Dec 6, 2024 378.72 381.82 377.25 378.00 -1.73 -0.46% 967,142
Dec 5, 2024 382.51 382.54 378.48 379.73 -2.27 -0.59% 851,300
Dec 4, 2024 384.28 386.19 381.52 382.00 -3.56 -0.92% 1,190,532