Aon's upcoming earnings report is highly anticipated, with analysts expecting an EPS of $2.48. The market's focus is on whether Aon can surpass these estimates and provide positive guidance, which could influence short-term stock price movements. Historically, Aon's stock has shown varied reactions to earnings results, and the current Neutral analyst rating with a slight downside potential suggests a balanced outlook. The stock's 16.82% increase over the past year indicates strong performance, but the high debt-to-equity ratio could pose challenges.