This article was automatically generated by Dow Jones using technology from Automated Insights.
Shares of Edison International slid 6.8% to $73.37 on what proved to be an all-around favorable trading session for the stock market, with the S&P 500 Index rising 0.7% to 7,489.72 and the Dow Jones Industrial Average rising 0.5% to 52,485.03.
Edison International closed 10.1% below its 52-week high of $81.62, which the company reached on July 28th.
The stock underperformed when compared to some of its peers, as NextEra Energy Inc. fell 1.1% to $86.92, Southern Co. rose 0.2% to $94.54, and Dominion Energy Inc. fell 0.80% to $69.17.
Trading volume totaled 6.0 million, compared to the 50-day average of 2.4 million.
Data source: Dow Jones Market Data, FactSet