Lam Research Corp. (LRCX) intrinsic value & 10-year financials

Lam Research Corp. (LRCX) has a Graham intrinsic value of $137.85 per share. At $263.94 on Oct 17, 2026, the stock trades 91% above that value. Over the last 10 fiscal years revenue grew 13.5% a year to $18.4B, with an average return on invested capital of 52.1%.

Graham intrinsic value
$137.85
Share price (Oct 17, 2026)
$263.94
Price vs Graham value
91% above
Market cap
$340.5B
Revenue (FY2025)
$18.4B
Revenue growth (10-yr CAGR)
13.5%
ROIC (10-yr avg)
52.1%
Free cash flow (FY2025)
$5.4B

LRCX 10-year financial history

Fiscal year Revenue Net income EPS (diluted) Free cash flow Operating margin ROIC
FY2025 $18.4B $5.4B $4.15 $5.4B 32.0% 73.9%
FY2024 $14.9B $3.8B $2.90 $4.3B 28.6% 49.8%
FY2023 $17.4B $4.5B $3.32 $4.7B 29.7% 58.5%
FY2022 $17.2B $4.6B $3.27 $2.6B 31.2% 66.5%
FY2021 $14.6B $3.9B $2.69 $3.2B 30.6% 67.8%
FY2020 $10.0B $2.3B $1.51 $1.9B 26.6% 46.5%
FY2019 $9.7B $2.2B $1.37 $2.9B 25.5% 51.1%
FY2018 $11.1B $2.4B $1.32 $2.4B 29.0% 48.4%
FY2017 $8.0B $1.7B $0.92 $1.9B 23.7% 34.1%
FY2016 $5.9B $914.0M $0.52 $1.2B 18.3% 24.1%

Source: annual 10-K filings on SEC EDGAR. Figures in USD.

Executive summary

Lam Research is a consistent compounder, expanding top-line revenue at 13.5% annually over the past decade.

Lam Research has earned high returns on invested capital, averaging 52.1% ROIC over the available history. High ROIC is consistent with a durable franchise, but it is not by itself proof of an economic moat.

Over the decade, Lam Research shows that management has aggressively returned capital to shareholders by retiring 26.3% of outstanding shares.

Benjamin Graham lens

Under Benjamin Graham's formula using SEC EDGAR fundamentals, Lam Research is modeled at 15.0% normalized earnings growth with a 5.1% bond-yield adjustment. The resulting Graham intrinsic value estimate is $137.85 per share.

LRCX stock: frequently asked questions

What is the intrinsic value of Lam Research Corp. (LRCX) stock?

Using Benjamin Graham's revised formula, V = EPS × (8.5 + 2g) × 4.4 / Y, with reported diluted earnings per share, a 15.0% normalized growth rate (capped at 15%) and a 5.1% AAA corporate bond yield, LRCX's intrinsic value is about $137.85 per share.

Is LRCX stock undervalued?

At $263.94 (close on Oct 17, 2026), LRCX trades 91% above its Graham value of $137.85. On Graham's terms the shares look fully priced. A formula is a starting point for research, not a recommendation.

How fast has Lam Research Corp. grown?

Revenue went from $5.9B in fiscal 2016 to $18.4B in fiscal 2025, a compound annual growth rate of 13.5%. Net income was $5.4B in fiscal 2025.

Does Lam Research Corp. generate free cash flow?

Lam Research Corp. generated $5.4B of free cash flow (operating cash flow minus capital expenditures) in fiscal 2025. Free cash flow was positive in 10 of the last 10 reported years.

What is LRCX's return on invested capital?

Average ROIC over the last 10 fiscal years was 52.1%, and average return on equity was 47.4%. Sustained ROIC above about 15% usually points to a durable competitive advantage.

Where does this LRCX data come from?

From Lam Research Corp.'s annual 10-K filings on SEC EDGAR, most recently filed Apr 23, 2026. Prices are end-of-day snapshots; valuations are formula outputs, not investment advice.

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