Lam Research Corp. Stock Rises 4.9%, Outperforms Market

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

Shares of Lam Research Corp. advanced 4.9% to $302.28 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.

Lam Research Corp. closed 31.1% short of its 52-week high of $438.50, which the company achieved on June 30th.

The stock demonstrated a mixed performance when compared to some of its peers, as Advanced Micro Devices Inc. rose 9.9% to $615.52, Applied Materials Inc. rose 4.4% to $464.24, and Analog Devices Inc. rose 1.94% to $383.00.

Trading volume totaled 11.2 million, compared to the 50-day average of 9.6 million.

Data source: Dow Jones Market Data, FactSet

(END) Dow Jones Newswires

September 21, 2026 16:34 ET (20:34 GMT)