Download AON daily OHLC history, export CSV, and review long-term price data.
Aon (AON) — OHLC preview (1980-06-02 to 2026-09-02)
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| 2026-09-02 | 327.7 | 331.59 | 324.79 | 330.88 | — |
| 2026-09-01 | 321.42 | 328.52 | 312.92 | 326.3 | — |
| 2026-08-31 | 340 | 342.55 | 320.21 | 321.52 | — |
| 2026-08-27 | 350.51 | 352.88 | 348.03 | 349.56 | — |
| 2026-08-26 | 354.63 | 356.46 | 353.19 | 353.98 | — |
| 2026-08-25 | 357 | 360.3 | 354.14 | 354.83 | — |
| 2026-08-24 | 358.52 | 361.73 | 356.5 | 359.1 | — |
| 2026-08-21 | 352.39 | 356.85 | 350.57 |
| 2026-09-02 | 327.7 | 331.6 | 324.8 | 330.9 | +1.0% |
| 2026-09-01 | 321.4 | 328.5 | 312.9 | 326.3 | +1.5% |
| 2026-08-31 | 340.0 | 342.6 | 320.2 | 321.5 | -5.4% |
| 2026-08-27 | 350.5 | 352.9 | 348.0 | 349.6 | -0.3% |
| 2026-08-26 | 354.6 | 356.5 | 353.2 | 354.0 | -0.2% |
| 2026-08-25 | 357.0 | 360.3 | 354.1 | 354.8 | -0.6% |
| 2026-08-24 | 358.5 | 361.7 | 356.5 | 359.1 | +0.2% |
| 2026-08-21 | 352.4 | 356.9 | 350.6 | 355.1 | +0.8% |
| 2026-08-20 | 348.9 | 356.1 | 346.3 | 351.9 | +0.9% |
| 2026-08-19 | 344.2 | 352.8 | 341.8 | 348.4 | +1.2% |
| 2026-08-18 | 343.2 | 350.1 | 343.0 | 343.2 | 0.0% |
| 2026-08-17 | 354.0 | 355.2 | 346.5 | 347.2 | -1.9% |
| 2026-08-14 | 357.1 | 360.0 | 353.8 | 355.8 | -0.4% |
| 2026-08-13 | 354.3 | 358.6 | 349.3 | 357.1 | +0.8% |
| 2026-08-12 | 354.0 | 355.9 | 350.0 | 352.4 | -0.5% |
| 2026-08-11 | 354.0 | 359.1 | 354.0 | 356.5 | +0.7% |
| 2026-08-10 | 357.7 | 359.5 | 355.0 | 357.0 | -0.2% |
| 2026-08-07 | 357.5 | 360.6 | 354.7 | 358.3 | +0.2% |
| 2026-08-06 | 363.0 | 365.0 | 356.8 | 360.8 | -0.6% |
| 2026-08-05 | 357.0 | 360.6 | 355.2 | 360.0 | +0.8% |
| 2026-08-04 | 353.4 | 357.1 | 350.4 | 356.7 | +0.9% |
| 2026-08-03 | 362.0 | 366.3 | 356.1 | 357.6 | -1.2% |
| 2026-07-31 | 363.1 | 365.0 | 359.8 | 360.6 | -0.7% |
| 2026-07-30 | 367.2 | 369.6 | 358.5 | 366.6 | -0.2% |
| 2026-07-29 | 367.6 | 379.5 | 362.3 | 377.2 | +2.6% |
| 2026-07-28 | 370.0 | 382.3 | 367.2 | 381.3 | +3.0% |
| 2026-07-27 | 362.0 | 369.8 | 359.8 | 367.2 | +1.4% |
| 2026-07-24 | 355.9 | 362.6 | 355.9 | 361.7 | +1.6% |
| 2026-07-23 | 352.6 | 355.8 | 350.8 | 355.8 | +0.9% |
| 2026-07-22 | 359.7 | 358.8 | 351.0 | 352.3 | -2.0% |
| 355.11 |
| — |
| 2026-08-20 | 348.9 | 356.09 | 346.32 | 351.93 | — |
| 2026-08-19 | 344.23 | 352.84 | 341.75 | 348.43 | — |
| 2026-08-18 | 343.2 | 350.12 | 343.03 | 343.2 | — |
| 2026-08-17 | 354 | 355.18 | 346.5 | 347.22 | — |
| 2026-08-14 | 357.08 | 359.98 | 353.78 | 355.83 | — |
| 2026-08-13 | 354.33 | 358.55 | 349.33 | 357.08 | — |
| 2026-08-12 | 354 | 355.91 | 349.99 | 352.36 | — |
| 2026-08-11 | 354 | 359.07 | 354.02 | 356.46 | — |
| 2026-08-10 | 357.7 | 359.53 | 354.99 | 356.97 | — |
| 2026-08-07 | 357.51 | 360.6 | 354.7 | 358.3 | — |
| 2026-08-06 | 362.95 | 364.99 | 356.84 | 360.75 | — |
| 2026-08-05 | 356.96 | 360.6 | 355.22 | 359.97 | — |
| 2026-08-04 | 353.37 | 357.08 | 350.38 | 356.65 | — |
| 2026-08-03 | 362.04 | 366.32 | 356.12 | 357.63 | — |
| 2026-07-31 | 363.08 | 365.02 | 359.78 | 360.55 | — |
| 2026-07-30 | 367.19 | 369.59 | 358.49 | 366.57 | — |
| 2026-07-29 | 367.64 | 379.5 | 362.26 | 377.16 | — |
| 2026-07-28 | 370 | 382.34 | 367.17 | 381.26 | — |
| 2026-07-27 | 362.03 | 369.75 | 359.8 | 367.17 | — |
| 2026-07-24 | 355.93 | 362.61 | 355.9 | 361.7 | — |
| 2026-07-23 | 352.59 | 355.78 | 350.83 | 355.78 | — |
| 2026-07-22 | 359.65 | 358.8 | 350.96 | 352.33 | — |