Lam Researchvs.Teradyne
LRCX vs TER · both in Semiconductor equipment & IP, part of the AI & digital infrastructure value chain: The machines and chip IP advanced semiconductor manufacturing cannot do without.
Lam Research is about 7.8× larger than Teradyne by market cap; year to date, Lam Research leads (+104.7% vs +85.8%).
Side by side
| LRCX | TER | |
|---|---|---|
| Market cap | $438B | $56.5B |
| Price | $350.33 | $359.60 |
| Today | −0.8% | −0.9% |
| Return YTD | +104.7% | +85.8% |
| Return 1Y | +246.7% | +264.6% |
| P/E | 65.3 | 66.1 |
| P/S | 20.2 | 14.9 |
| P/B | 41.4 | 18.0 |
Data as of 2026-07-11 · updates daily after U.S. close
The two companies
Lam ResearchLRCX
Specialist in etch and deposition equipment — particularly critical for the production of HBM memory and advanced 3D chip stacking.
Full LRCX profile →TeradyneTER
Automatic test equipment (ATE) for chips plus industrial robots (Universal Robots).
Full TER profile →More comparisons in Semiconductor equipment & IP
See where LRCX and TER sit in the full AI & digital infrastructure map — every segment from suppliers to end markets.Open the AI value chain →