Aon plc (AON)☆

Aon is a global insurance brokerage and risk-advisory firm. It is a member of the S&P 500 and is classified in the Financials sector — banks, insurers and capital-markets firms at the center of the economy.

Aon plc trades on the NYSE under the ticker symbol AON. As of the most recent market data, the stock was priced around $367.21, down 0.39% on the session, giving Aon plc a market capitalization of roughly $78.43B.

Over the past 52 weeks, AON has traded between $304.59 and $381.00. Shares are valued at a trailing price-to-earnings (P/E) ratio of about 20.2, a common gauge of how richly the market prices the company's earnings. Aon plc also pays a dividend, currently yielding around 89.00%.

As one of the larger companies in the Financials sector, Aon plc is closely followed by investors and often moves with broader trends across banks, insurers and capital-markets firms at the center of the economy. Traders watch AON for earnings reports, analyst rating changes, and headlines that can shift sentiment — each of which is summarized on this page as it breaks.