Lam Research CorporationLRCX

Where LRCX's P/E ratio sits inside its own 10-year distribution, with the yearly high, low and average.

$298.22+0.21 (+0.07%)Previous close
NASDAQTechnology

LRCX P/E ratio: current value, 10-year range and year-by-year history

51.8Near historic high

LRCX's p/e ratio is higher than 95% of the last 10 years.

P/E ratio History

Historically priceyAbove avgAround avgBelow avgHistorically cheap
LRCX P/E ratio historyLRCX P/E ratio from Sep 2023 to Sep 2026: low 16.46, high 77.27, latest 51.77.11.5929.2346.8764.582.14Sep 23Apr 24Nov 24Jul 25Feb 26Sep 26med 30.49

LRCX P/E ratio by year

Yearly range of LRCX’s p/e ratio from 2016 to 2026. Over the full period it ranged from 7.3 to 77.3, averaging 22.7.

LRCX P/E ratio — yearly low, average, high and year-end values
YearLowAverageHighYear-end
202637.752.477.351.8
202516.526.439.235.1
202421.930.940.122.0
202311.118.130.730.2
20229.114.622.711.3
202118.324.129.622.4
202013.921.829.123.4
20197.814.221.921.7
20187.316.025.38.1
201715.118.622.720.4
201617.219.321.118.8

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How much the market pays for each dollar of annual profit. P/E = Stock Price / EPS. The raw number means little — what matters is whether it's high or low relative to the company's own history.

FormulaPrice / Earnings Per Share
Full guide
How to read this chart

The chart shows five color-coded historical zones: green (below 10th percentile) means historically very cheap, fading through lime and gray (the normal 25th–75th range) to orange and red (historically expensive). When the line sits in a green or lime zone, the stock is trading at an unusually low P/E relative to its own history.

Key caveats
  • Cyclical businesses look cheapest on P/E at peak earnings — the "earnings trap." Use EV/EBITDA or normalised earnings for energy, materials, and financials.
  • A falling P/E trend may signal a business in structural decline, not a buying opportunity.

Is LRCX P/E ratio High or Low Right Now?

Lam Research Corporation's P/E ratio is currently 51.8, which is near historic high relative to its 10-year historical range. The 10-year median P/E ratio for LRCX is approximately 20.5. See all LRCX valuation metrics →

Pro — up to 30-year history

Unlock 10y, 15y, 20y, and 30y history with peer comparison and CSV export.