KLA Corp. Stock Slips 13.3%, Underperforms Market

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

Shares of KLA Corp. plunged 13.3% to $129.80 on what proved to be an all-around rough trading session for the stock market, with the S&P 500 Index falling 4.4% to 7,353.73 and Dow Jones Industrial Average falling 3.4% to 51,523.06.

This was the stock's second consecutive day of losses.

KLA Corp. closed 57.8% below its 52-week high of $307.37, which the company reached on June 30th.

The stock demonstrated a mixed performance when compared to some of its peers, as Applied Materials Inc. fell 13.6% to $319.25, Analog Devices Inc. fell 11.1% to $361.01, and Marvell Technology Inc. fell 16.43% to $133.55.

Trading volume totaled 34.2 million, compared to the 50-day average of 10.5 million.

Data source: Dow Jones Market Data, FactSet

(END) Dow Jones Newswires

November 05, 2026 16:34 ET (21:34 GMT)