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Lam Research (LRCX) EPS by Year

LRCX NASDAQ

Lam Research Corp earned $5.76 per diluted share in fiscal year 2026. This represents an increase of 38.8% from the prior fiscal year. Over the trailing 12 months, Q2 FY2026 through Q1 FY2027, the same line adds up to $6.71 per diluted share. The table below carries 15 fiscal years, from 2009 to 2026, and the quarters Lam Research Corp has filed alongside them.

FY2026 annual
EPS (Diluted) $5.76
YoY +38.8%
Source SEC Filings (10-K/10-Q) Latest period Q1 FY2027, ended Sep 27, 2026 Reported Currency USD

Annual figures, oldest first. Point at a bar to read its period.

LRCX EPS (Diluted) by Fiscal Year

Figures are as reported in USD. Each change compares the year with the year before it, and each column links to the filing it was taken from.

MetricTTMFY2610-KFY2510-KFY2310-KFY2210-KFY2110-KFY2010-KFY1810-KFY1710-KFY1610-KFY1510-KFY1410-KFY1210-KFY1110-KFY1010-KFY0910-K
EPS (Diluted)$6.71$5.76+38.8%$4.15$3.32$32.75+21.7%$26.90+78.1%$15.10$13.17+42.5%$9.24+77.0%$5.22+41.1%$3.70+2.2%$3.62$1.35-76.7%$5.79+113.7%$2.71n/m-$2.41

TTM is the trailing twelve months, Q2 FY2026 through Q1 FY2027, summed from the four most recent quarterly filings.

LRCX EPS (Diluted) by Quarter

Figures are as reported in USD. Each change compares the quarter with the same quarter a year earlier.

MetricQ1'2710-QQ4'2610-KQ3'2610-QQ2'2610-QQ1'2610-QQ4'2510-KQ3'2510-QQ2'2510-QQ1'2510-QQ4'2410-KQ3'2410-QQ2'2410-Q
EPS (Diluted)$2.19+76.6%$1.81+35.1%$1.45+40.8%$1.26+37.0%$1.24+44.2%$1.34$1.03$0.92$0.86$0.78-87.0%$0.73$0.72

What diluted earnings per share means

Diluted earnings per share divides net income by the share count the company would have if every option and convertible security were exercised, which is the more conservative of the two per-share figures a filer reports.

More Lam Research Corp financials

Frequently Asked Questions

What was Lam Research Corp's diluted earnings per share in fiscal year 2026?

Lam Research Corp earned $5.76 per diluted share in fiscal year 2026.

How fast is Lam Research Corp's diluted earnings per share growing?

Lam Research Corp (LRCX) diluted earnings per share rose by 38.8% year over year, from $4.15 to $5.76 in fiscal year 2026.

What is Lam Research Corp's diluted earnings per share over the last twelve months?

Lam Research Corp (LRCX) reported $6.71 per diluted share over the trailing 12 months, Q2 FY2026 through Q1 FY2027, summed from the four most recent quarterly filings.

Across the 15 fiscal years this page covers, Lam Research Corp (LRCX) diluted earnings per share went from -$2.41 in fiscal year 2009 to $5.76 in fiscal year 2026.

Lam Research Corp (LRCX) reported $2.19 in diluted earnings per share in Q1 2027. This represents an increase of 76.6% from the same quarter a year earlier.

Diluted earnings per share divides net income by the share count the company would have if every option and convertible security were exercised, which is the more conservative of the two per-share figures a filer reports. This page lists what Lam Research Corp (LRCX) reported on that line in every period on record.