Lam Research LRCX Price / earnings
Price / earnings at other companies
Other financials
Where this comes from
Calculated from Lam Research’s reported figures.
Based on the most recent quarter.
The official record: Lam Research’s 10-Q, filed April 23, 2026, on SEC EDGAR. View the filing →
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Questions, answered.
- What is Lam Research's price / earnings?
- Lam Research (LRCX) reported price / earnings of 39.8× in Q1 2026.
- How has Lam Research's price / earnings changed year-over-year?
- Lam Research's price / earnings increased by 98.5% year-over-year, from 20× to 39.8×.
- What is the long-term trend for Lam Research's price / earnings?
- Over 4 years (2021 to 2025), Lam Research's price / earnings has grown at a 0.7% compound annual growth rate (CAGR), from 88× to 90.6×.
- What does price / earnings mean?
- How many dollars investors pay for each dollar of the company's annual profit.
- How do you interpret price / earnings?
- Lower can mean cheaper — or that the market expects earnings to fall. High multiples embed growth expectations. Meaningless when earnings are negative, so it is suppressed there.
- How does price / earnings compare across companies?
- Compare against the company's own history and sector peers, not across sectors with different growth and risk profiles.