DJ Aon PLC Stock Underperforms Thursday When Compared To Competitors
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Shares of Aon PLC (AON) shed 1.50% to $296.05 Thursday, on what proved to be an all-around favorable trading session for the stock market, with the S&P 500 Index rising 1.14% to 7,637.76 and the Dow Jones Industrial Average rising 0.61% to 51,778.04.
This was the stock's third consecutive day of losses.
Aon PLC closed 22.57% short of its 52-week high of $382.34, which the company reached on July 28th.
The stock underperformed when compared to some of its competitors Thursday, as Marsh $(MRSH)$ fell 1.23% to $174.58, MetLife Inc. (MET) rose 0.12% to $97.35, and Arthur J. Gallagher & Co. $(AJG)$ fell 0.97% to $241.41.
Trading volume (3.2 M) eclipsed its 50-day average volume of 1.4 M.
Data source: Dow Jones Market Data, FactSet. Data compiled September 17, 2026.