ALEX: Welcome to Beta Finch, your AI-powered earnings breakdown. I'm Alex, and I'm here with my co-host Jordan to dive into Lam Research's Q2 2026 earnings call. Before we get started, I want to remind our listeners that this podcast is AI-generated content for educational and entertainment purposes only. Nothing we discuss should be considered investment advice. Always do your own research and consult a qualified financial advisor before making any investment decisions.
JORDAN: Thanks Alex. And wow, what a quarter for Lam Research! The semiconductor equipment maker absolutely crushed it with record revenues of $5.34 billion - that's their tenth consecutive quarter of growth. They beat the midpoint of guidance and exceeded expectations across the board.
ALEX: The numbers really tell the story here. For the full year 2025, they hit record revenues of $20.6 billion, up 27% year-over-year. But what's even more impressive is the profitability - gross margins of 49.9%, operating margins of 34.1%, and earnings per share of $4.89, up 49% from the prior year.
JORDAN: And looking ahead, CEO Tim Archer and CFO Doug Bettinger painted a picture of an industry that's absolutely on fire. They're projecting wafer fabrication equipment spending - that's WFE - to jump from about $110 billion in 2025 to $135 billion in 2026. That's roughly 23% growth!
ALEX: But here's the fascinating part - and this came up multiple times in the Q&A - the industry is actually constrained by clean room space shortages. Tim Archer mentioned that chipmakers are essentially sold out, which is creating this pent-up demand situation.
JORDAN: Right, it's almost like a luxury problem to have. The demand is there, the orders are there, but customers literally don't have the physical space to install all the equipment they want. Doug Bettinger mentioned they expect 2026 to be "second-half weighted" because of these constraints, with growth ramping as more clean room space comes online.
ALEX: The AI boom is really driving everything here. Lam is particularly well-positioned because AI chips require more complex manufacturing processes - specifically more deposition and etching, which is exactly what Lam specializes in. Archer talked about how they're seeing accelerated adoption of advanced technologies like gate-all-around transistors and 3D advanced packaging.
JORDAN: One product that really stood out was their Aqara conductor etch system. They've doubled its installed base over the past year and are winning production contracts for the most advanced chip manufacturing. Tim Archer explained that as critical dimensions keep shrinking - we're talking 10 to 20% smaller with each new technology node - Lam's tools become even more essential.
ALEX: The memory business is particularly interesting. DRAM was a standout, making up 23% of systems revenue, up from 16% in the previous quarter. This is largely driven by high-bandwidth memory or HBM demand for AI applications. But what caught my attention was their advanced packaging business - they expect it to grow more than 40% in 2026.
JORDAN: And then there's NAND flash memory, which has been a bit of a sleeper story. While it was down sequentially in Q2, management is seeing new use cases emerging, particularly for AI inference applications. They mentioned that for every 2-3 million AI accelerators sold, they estimate a one-point increase in NAND bit demand growth.
ALEX: Let's talk about the geographic mix because it's quite telling. China represented 35% of revenue, down from 43% in the prior quarter. Management expects China to be roughly flat year-over-year in 2026, while everywhere else grows substantially. This shift is partly due to regulatory changes but also reflects where the cutting-edge demand is coming from.
JORDAN: The guidance for Q3 2026 shows continued momentum - they're expecting revenue of $5.7 billion, plus or minus $300 million, with gross margins around 49%. What's remarkable is that they're alread
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