Aon (AON)
NYSE: AON
· Real-Time Price · USD
365.78
-1.23 (-0.33%)
At close: Aug 18, 2025, 3:59 PM
365.56
-0.06%
Pre-market: Aug 19, 2025, 04:09 AM EDT
AON Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj Close | % Change | Volume |
|---|---|---|---|---|---|---|---|
| Aug 18, 2025 | 366.08 | 369.78 | 365.21 | 365.37 | 365.37 | -0.45% | 1,323,323 |
| Aug 15, 2025 | 367.20 | 370.70 | 365.21 | 367.01 | 367.01 | 0.18% | 1,181,100 |
| Aug 14, 2025 | 371.04 | 372.04 | 365.14 | 366.35 | 366.35 | -1.23% | 1,292,984 |
| Aug 13, 2025 | 366.81 | 372.46 | 365.59 | 370.92 | 370.92 | 1.95% | 1,316,792 |
| Aug 12, 2025 | 368.48 | 368.66 | 360.25 | 363.81 | 363.81 | -1.16% | 2,994,305 |
| Aug 11, 2025 | 366.95 | 370.34 | 365.46 | 368.09 | 368.09 | 0.46% | 1,274,729 |
| Aug 8, 2025 | 367.00 | 367.01 | 363.58 | 366.40 | 366.40 | 0.38% | 1,095,233 |
| Aug 7, 2025 | 363.71 | 366.66 | 361.25 | 365.03 | 365.03 | 0.37% | 1,843,700 |
| Aug 6, 2025 | 363.20 | 364.34 | 358.32 | 363.68 | 363.68 | 0.58% | 931,800 |
| Aug 5, 2025 | 360.79 | 364.13 | 359.78 | 361.60 | 361.60 | 0.33% | 1,201,500 |
| Aug 4, 2025 | 353.78 | 360.88 | 351.58 | 360.40 | 360.40 | 1.96% | 1,133,741 |
| Aug 1, 2025 | 356.68 | 356.68 | 351.44 | 353.46 | 353.46 | -0.63% | 1,640,942 |
| Jul 31, 2025 | 352.91 | 360.17 | 352.91 | 355.71 | 354.97 | 0.10% | 1,387,431 |
| Jul 30, 2025 | 356.00 | 359.53 | 353.73 | 355.34 | 354.60 | 0.37% | 1,526,215 |
| Jul 29, 2025 | 369.16 | 369.16 | 352.03 | 354.03 | 353.29 | -4.10% | 2,218,400 |
| Jul 28, 2025 | 371.30 | 373.55 | 367.57 | 369.16 | 368.39 | -1.00% | 1,503,400 |
| Jul 25, 2025 | 368.51 | 381.00 | 368.51 | 372.89 | 372.11 | 4.57% | 2,251,487 |
| Jul 24, 2025 | 357.17 | 359.75 | 356.01 | 356.61 | 355.86 | -0.19% | 1,515,517 |
| Jul 23, 2025 | 355.61 | 357.43 | 351.16 | 357.28 | 356.53 | 0.86% | 1,679,588 |
| Jul 22, 2025 | 351.98 | 355.82 | 351.60 | 354.22 | 353.48 | 0.94% | 1,960,917 |