Aon plc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2024-11-15 | 376.58 | 381.74 | 376.58 | 379.29 | 373.55 | 1,790,400 |
| 2024-11-14 | 383.86 | 384.63 | 376.08 | 376.33 | 370.63 | 1,372,400 |
| 2024-11-13 | 382.03 | 387.93 | 381.95 | 386.92 | 381.06 | 908,700 |
| 2024-11-12 | 385.07 | 386.87 | 382.27 | 383.66 | 377.85 | 1,791,100 |
| 2024-11-11 | 384.14 | 388.47 | 382.76 | 383.38 | 377.58 | 1,055,500 |
| 2024-11-08 | 381.09 | 386.96 | 379.04 | 383.78 | 377.97 | 776,800 |
| 2024-11-07 | 381.28 | 382.06 | 378.54 | 379.87 | 374.12 | 1,080,900 |
| 2024-11-06 | 386.51 | 388.73 | 375.01 | 381.28 | 375.51 | 1,677,200 |
| 2024-11-05 | 364.17 | 369.02 | 363.58 | 368.70 | 363.12 | 608,800 |
| 2024-11-04 | 366.34 | 366.34 | 362.15 | 365.64 | 360.10 | 1,137,600 |
| 2024-11-01 | 365.68 | 368.54 | 363.91 | 364.42 | 358.90 | 734,500 |
| 2024-10-31 | 369.47 | 372.23 | 366.52 | 366.87 | 360.65 | 1,032,200 |
| 2024-10-30 | 370.95 | 373.15 | 368.12 | 369.47 | 363.21 | 874,800 |
| 2024-10-29 | 371.00 | 374.54 | 370.54 | 370.95 | 364.66 | 700,600 |
| 2024-10-28 | 379.55 | 380.71 | 370.49 | 371.71 | 365.41 | 1,020,000 |
| 2024-10-25 | 382.28 | 389.21 | 374.83 | 375.44 | 369.08 | 2,302,000 |
| 2024-10-24 | 358.03 | 360.00 | 356.30 | 356.85 | 350.80 | 1,119,500 |
| 2024-10-23 | 355.42 | 360.22 | 355.42 | 358.29 | 352.22 | 777,500 |
| 2024-10-22 | 356.07 | 357.17 | 352.13 | 356.14 | 350.10 | 1,154,700 |
| 2024-10-21 | 356.77 | 359.37 | 356.06 | 357.43 | 351.37 | 776,300 |
| 2024-10-18 | 359.89 | 359.89 | 356.46 | 357.93 | 351.86 | 1,529,000 |
| 2024-10-17 | 361.08 | 363.46 | 357.68 | 358.75 | 352.67 | 756,500 |
| 2024-10-16 | 356.14 | 359.73 | 355.67 | 358.39 | 352.32 | 920,700 |
| 2024-10-15 | 358.79 | 363.12 | 356.41 | 357.89 | 351.82 | 1,175,800 |
| 2024-10-14 | 355.83 | 359.43 | 354.39 | 358.58 | 352.50 | 725,500 |
| 2024-10-11 | 354.45 | 356.91 | 353.21 | 355.15 | 349.13 | 584,700 |
| 2024-10-10 | 359.88 | 360.95 | 351.25 | 353.68 | 347.68 | 898,200 |
| 2024-10-09 | 353.20 | 360.16 | 352.63 | 359.03 | 352.94 | 1,072,700 |
| 2024-10-08 | 346.10 | 355.15 | 343.61 | 353.97 | 347.97 | 1,236,500 |
| 2024-10-07 | 347.15 | 347.15 | 341.92 | 343.91 | 338.08 | 946,100 |
| 2024-10-04 | 347.35 | 348.81 | 346.03 | 348.07 | 342.17 | 568,000 |
| 2024-10-03 | 349.99 | 349.99 | 346.24 | 347.50 | 341.61 | 745,400 |
| 2024-10-02 | 347.90 | 349.78 | 345.74 | 348.72 | 342.81 | 673,600 |
| 2024-10-01 | 348.88 | 351.42 | 345.43 | 348.50 | 342.59 | 1,038,800 |
| 2024-09-30 | 347.67 | 347.67 | 343.91 | 345.99 | 340.13 | 1,123,200 |
| 2024-09-27 | 346.51 | 349.87 | 346.12 | 347.67 | 341.78 | 526,500 |
| 2024-09-26 | 346.27 | 349.66 | 345.06 | 347.14 | 341.26 | 471,500 |
| 2024-09-25 | 348.90 | 349.20 | 346.25 | 346.92 | 341.04 | 828,000 |
| 2024-09-24 | 346.51 | 348.01 | 344.83 | 347.43 | 341.54 | 679,100 |
| 2024-09-23 | 348.00 | 351.19 | 346.41 | 348.52 | 342.61 | 852,800 |
| 2024-09-20 | 347.05 | 349.59 | 344.88 | 347.03 | 341.15 | 1,581,600 |
| 2024-09-19 | 349.67 | 350.00 | 343.99 | 346.97 | 341.09 | 1,154,200 |
| 2024-09-18 | 349.79 | 351.02 | 347.33 | 349.31 | 343.39 | 569,800 |
| 2024-09-17 | 350.55 | 350.55 | 346.44 | 349.20 | 343.28 | 518,500 |
| 2024-09-16 | 350.00 | 353.54 | 349.65 | 350.69 | 344.75 | 524,600 |
| 2024-09-13 | 348.00 | 349.72 | 345.74 | 347.85 | 341.95 | 478,300 |
| 2024-09-12 | 344.50 | 349.24 | 343.62 | 348.26 | 342.36 | 742,200 |
| 2024-09-11 | 350.88 | 350.88 | 339.29 | 344.80 | 338.96 | 1,069,700 |
| 2024-09-10 | 350.96 | 352.49 | 348.86 | 351.06 | 345.11 | 656,100 |
| 2024-09-09 | 348.98 | 351.02 | 347.28 | 350.49 | 344.55 | 723,600 |
| 2024-09-06 | 349.39 | 350.28 | 346.50 | 348.03 | 342.13 | 954,800 |
| 2024-09-05 | 349.83 | 349.83 | 345.09 | 348.80 | 342.89 | 663,600 |
| 2024-09-04 | 347.31 | 349.87 | 346.42 | 348.55 | 342.64 | 866,000 |
| 2024-09-03 | 344.73 | 349.84 | 344.51 | 346.30 | 340.43 | 923,100 |
| 2024-08-30 | 343.76 | 345.43 | 339.92 | 343.72 | 337.89 | 1,017,700 |
| 2024-08-29 | 340.00 | 345.56 | 338.80 | 343.46 | 337.64 | 943,700 |
| 2024-08-28 | 339.65 | 342.61 | 339.32 | 339.55 | 333.79 | 1,064,800 |
| 2024-08-27 | 338.43 | 340.93 | 337.19 | 340.26 | 334.49 | 542,600 |
| 2024-08-26 | 337.87 | 339.84 | 336.20 | 337.73 | 332.01 | 395,700 |
| 2024-08-23 | 340.00 | 340.80 | 333.74 | 336.82 | 331.11 | 449,400 |
Stock splits
| Date | Split (new : old) |
|---|---|
| 1999-05-18 | 3:2 |
| 1997-05-15 | 3:2 |
| 1994-05-17 | 3:2 |
Dividends
| Ex-date | Amount |
|---|---|
| 2026-08-03 | 0.8200 USD |
| 2026-05-01 | 0.8200 USD |
| 2026-02-02 | 0.7450 USD |
| 2025-11-03 | 0.7450 USD |
| 2025-08-01 | 0.7450 USD |
| 2025-05-01 | 0.7450 USD |
| 2025-02-03 | 0.6750 USD |
| 2024-11-01 | 0.6750 USD |
| 2024-08-01 | 0.6750 USD |
| 2024-04-30 | 0.6750 USD |
| 2024-01-31 | 0.6150 USD |
| 2023-10-31 | 0.6150 USD |
| 2023-07-31 | 0.6150 USD |
| 2023-04-28 | 0.6150 USD |
| 2023-01-31 | 0.5600 USD |
| 2022-10-31 | 0.5600 USD |
| 2022-07-29 | 0.5600 USD |
| 2022-04-29 | 0.5600 USD |
| 2022-01-31 | 0.5100 USD |
| 2021-10-29 | 0.5100 USD |
| 2021-07-30 | 0.5100 USD |
| 2021-04-30 | 0.5100 USD |
| 2021-01-29 | 0.4600 USD |
| 2020-10-30 | 0.4600 USD |
| 2020-07-31 | 0.4400 USD |
| 2020-04-30 | 0.4400 USD |
| 2020-01-31 | 0.4400 USD |
| 2019-10-31 | 0.4400 USD |
| 2019-07-31 | 0.4400 USD |
| 2019-04-30 | 0.4400 USD |
| 2019-01-31 | 0.4000 USD |
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.