KLA Corp. Stock Advances 3.9%, Outperforms Market

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

Shares of KLA Corp. rallied 3.9% to $183.97 on what proved to be an all-around favorable trading session for the stock market, with the S&P 500 Index rising 1.5% to 7,764.70 and the Dow Jones Industrial Average rising 0.7% to 52,048.83.

This was the stock's third consecutive day of gains.

KLA Corp. closed 40.1% below its 52-week high of $307.37, which the company achieved on June 30th.

The stock demonstrated a mixed performance when compared to some of its peers, as Applied Materials Inc. rose 4.4% to $464.24, Analog Devices Inc. rose 1.9% to $383.00, and Marvell Technology Inc. rose 5.38% to $257.38.

Trading volume totaled 9.3 million, compared to the 50-day average of 10.6 million.

Data source: Dow Jones Market Data, FactSet

(END) Dow Jones Newswires

September 21, 2026 16:35 ET (20:35 GMT)