This article was automatically generated by Dow Jones using technology from Automated Insights.

Shares of Vistra Corp. climbed 10.6% to $124.80 on what proved to be an all-around mixed trading session for the stock market, with the S&P 500 Index rising 0.3% to 7,376.86 and the Dow Jones Industrial Average falling 0.5% to 51,285.73.

The stock's rise snapped a two-day losing streak.

Vistra Corp. closed 36.6% below its 52-week high of $196.80, which the company reached on November 10th.

The stock outperformed some of its peers, as NextEra Energy Inc. fell 1.5% to $86.95, Southern Co. fell 1.1% to $92.34, and American Electric Power Co. Inc. fell 0.19% to $126.53.

Trading volume totaled 12.3 million, compared to the 50-day average of 6.4 million.

Data source: Dow Jones Market Data, FactSet