StocksMedium•13 October 2026•
1 min read

Chip Equipment Stocks Slump Led by KLA and Applied Materials Amid Sector Sell-off

Key Facts

1KLA shares fell by more than 4% as a broad sell-off hit the semiconductor equipment sector.
2Applied Materials shares declined amid an uncertain outlook for the chip equipment industry.

KLA shares fell by more than 4% as a broad sell-off hit the semiconductor equipment sector on October 13, 2026. Investing.com reported that Applied Materials shares also declined as investors reacted to an uncertain outlook for the chip equipment industry.

The downward movement reflects sector-wide weakness and negative sentiment regarding future demand and industry guidance. Both KLA and Applied Materials experienced significant price action as the tech-heavy sell-off impacted major manufacturers in the semiconductor space.