Lam Research and Applied Materials Shares Skyrocket, What You Need To Know - Yahoo Finance

Lam Research and Applied Materials saw significant stock price surges on June 12, 2026, driven by a shift in geopolitical tensions following President Trump's cancellation of planned military strikes ... Read original →

The surge in Lam Research and Applied Materials reflects more than geopolitical relief—it’s a repricing of irreplaceable roles in AI-driven manufacturing. With tensions easing around Iran, supply chains for critical gases like neon stabilize, accelerating equipment deliveries to foundries in Korea and Taiwan, China. Yet U.S. export controls remain tight, fragmenting global capex as Chinese fabs like SMIC push aggressive localization, raising operational complexity. TSMC and Samsung will likely secure priority tool allocations, marginalizing smaller rivals. Over the next 18 months, equipment makers face a ‘high-demand, low-buffer’ reality: capital spending shifts decisively toward advanced packaging and GAA transistors, pressuring margins on legacy etch tools. The enduring winners will be those embedding AI-native process control and real-time yield optimization into their platforms—not just selling hardware, but intelligence.