Lam Research vs. Applied Materials: Who actually helps ASML share prices rise higher?

Lam Research and Applied Materials reported strong Q4 earnings driven by AI capex, but Lam is positioned as a tighter proxy for ASML's EUV cycle due to its focus on etch and deposition technologies that scale directly with advanced patterning. While Applied offers diversification and a lower P/E, Lam's concentrated roadmap aligns more closely with ASML's high-margin growth, making it the preferred choice for investors seeking maximum beta exposure to the next generation of semiconductor nodes.

Quick ReadLam's etch tools scale one-for-one with every EUV patterning layer ASML ships, making LRCX the cleanest proxy for ASML's high-margin cycle.Applied Materials trades at a friendlier 39 P/E with a $12.8B buyback and expects advanced packaging revenue to grow more than 70% in 2026.Lam sees a $40B NAND upgrade wave before 2027 as customers mov...