What is Lam Research's revenue?

Lam Research (LRCX) generated $21.7B in revenue over the trailing twelve months, up 26.5% year over year.

Is Lam Research profitable?

Lam Research reported $6.7B in net income over the trailing twelve months, a 30.9% net margin.

What are Lam Research's profit margins?

Gross margin is 50.0% and operating margin is 34.3%, with a 30.9% net margin.

What is Lam Research's earnings per share?

Lam Research's diluted EPS over the trailing twelve months is $5.29.

Where does Lam Research's income statement data come from?

Every line is extracted from Lam Research's SEC filings (10-K and 10-Q) and tagged in XBRL. Switch between quarterly, annual, and trailing-twelve-month views, or open any line for its full history and peer comparisons.

Lam Research LRCX Income Statement

Income Statement Balance Sheet Cash Flow Ratios Segments

Quarterly Annual TTM

YoY QoQ

Simplified Detailed

	Q3 '26	Q2 '26	Q1 '26	Q4 '25	Q3 '25
Total revenue	$5.84B+9.3%	$5.34B+0.4%	$5.32B+3.0%	$5.17B+9.6%	$4.72B+7.9%
Total cost of revenue	$2.93B+8.8%	$2.69B+2.1%	$2.64B+2.2%	$2.58B+7.3%	$2.41B+4.5%
Gross profit	$2.91B+9.8%	$2.65B-1.3%	$2.68B+3.7%	$2.59B+11.9%	$2.31B+11.6%
Gross margin	49.8%+0.2pp	49.6%-0.8pp	50.4%+0.4pp	50.1%+1.1pp	49%+1.6pp
Research and development	$583.2M+1.7%	$573.31M-0.5%	$576.45M-0.6%	$580.18M+10.3%	$525.9M+6.3%
Selling, general and administrative	$280.31M+4.7%	$267.65M-4.2%	$279.35M+4.1%	$268.4M+18.8%	$226.02M-7.4%
Total operating expenses	$863.51M+2.7%	$840.96M-1.7%	$855.79M+0.8%	$848.58M+12.9%	$751.93M+1.7%
Operating income	$2.05B+13.1%	$1.81B-1.0%	$1.83B+5.1%	$1.74B+11.5%	$1.56B+17.1%
Operating margin	35%+1.2pp	33.9%-0.5pp	34.4%+0.7pp	33.7%+0.6pp	33.1%+2.6pp
Other income (expense), net	-$35.46M-234%	$26.41M-12.2%	$30.07M-20.6%	$37.85M+251%	-$25.04M-276%
Income before income taxes	$2.01B+9.5%	$1.84B-1.2%	$1.86B+4.5%	$1.78B+15.8%	$1.54B+14.0%
Income tax expense	$186.1M-23.3%	$242.62M-16.5%	$290.5M+393%	$58.89M-71.4%	$206.06M+31.1%
Net income	$1.83B+14.5%	$1.59B+1.6%	$1.57B-8.8%	$1.72B+29.3%	$1.33B+11.7%
Net margin	31.2%+1.4pp	29.8%+0.4pp	29.5%-3.8pp	33.3%+5.1pp	28.2%+1.0pp
Diluted earnings per share	$1.45+15.1%	$1.26+1.6%	$1.24-7.5%	$1.34+30.1%	$1.03+12.0%
EBITDA	$2.16B+13.0%	$1.91B-0.9%	$1.93B+5.0%	$1.84B+10.9%	$1.66B+16.0%
EBITDA margin	37%+1.2pp	35.8%-0.5pp	36.3%+0.7pp	35.6%+0.4pp	35.1%+2.5pp
EBIT	$2.05B+13.1%	$1.81B-1.0%	$1.83B+5.1%	$1.74B+11.5%	$1.56B+17.1%

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Questions, answered.

What is Lam Research's revenue?: Lam Research (LRCX) generated $21.7B in revenue over the trailing twelve months, up 26.5% year over year.
Is Lam Research profitable?: Lam Research reported $6.7B in net income over the trailing twelve months, a 30.9% net margin.
What are Lam Research's profit margins?: Gross margin is 50.0% and operating margin is 34.3%, with a 30.9% net margin.
What is Lam Research's earnings per share?: Lam Research's diluted EPS over the trailing twelve months is $5.29.
Where does Lam Research's income statement data come from?: Every line is extracted from Lam Research's SEC filings (10-K and 10-Q) and tagged in XBRL. Switch between quarterly, annual, and trailing-twelve-month views, or open any line for its full history and peer comparisons.