Lam Research Corporation (NASDAQ: LRCX) is back in the market spotlight on December 19, 2025, as the semiconductor equipment maker trades around the $170 level and pushes into fresh highs—helped by a cluster of Wall Street price-target increases and a broader “AI-driven capex” narrative that’s lifting the chipmaking tool supply chain. ^[1]

Lam is a critical supplier of wafer fabrication equipment and services—especially in deposition and etch—used across leading-edge logic, DRAM, and 3D NAND manufacturing. That position matters more as AI accelerators, high-bandwidth memory, and advanced packaging drive “more steps per wafer,” where process intensity often translates into more demand for Lam’s tool categories over time.