Lam Research (LRCX) Bank of America 2026 Global Technology Conference summary

Market outlook and growth drivers

• Wafer Fab Equipment (WFE) market expectations have risen from $135B to over $140B this year, driven by incremental clean room availability and project acceleration across all segments.

• Industry remains constrained by clean room space, with undersupply evident in memory pricing and profitability, especially in advanced foundry and packaging.

• Robust, long-term customer conversations indicate strong visibility and confidence in demand extending into 2027 and beyond.

• AI and data center demand are primary growth drivers, shifting the industry from consumer-driven cycles to infrastructure-led expansion.

• Advanced process nodes and 3D architectures are increasing the intensity and need for etch and deposition equipment.

Competitive positioning and product strategy

• Share of addressable market (SAM) in etch and deposition has grown from low 30% to mid-30% in the past 18 months, with a path to high 30s as 3D structures proliferate.

• Product portfolio strength, including new tools like Akara, Vantex, Moly, and Halo, positions the company to win half of the growing SAM.

• Outperformance in foundry and logic is attributed to early investments and leadership in advanced etch and deposition, especially for Gate-All-Around and advanced packaging.

• Despite NAND's slower growth, strong performance in foundry and logic, and advanced packaging, supports continued market outperformance.

Memory and technology trends

• High-bandwidth memory (HBM) and DRAM investments are prioritized due to higher profitability, with NAND expected to accelerate as constraints ease.

• Equipment demand rises with each new HBM generation as stack heights and process complexity increase.

• NAND industry conversions are progressing faster than expected, with $40B in conversions likely completed by end of next year, after which new wafer capacity will be needed.

• Clean room constraints are extending the investment cycle, particularly benefiting those with strong NAND exposure.