Also trades as LAR0.DE, L1RC34.SA.

LRCX

BuyPremium GrowerAI pick

Lam Research Corporation · Technology · United States · $384.5B cap · $2.7B/day traded

$309.56 -2.9% · close 12 Oct · scored 14 Oct

StockRank down 1.4 since 13 Oct.

Premium Grower: Strong business with the market behind it, priced at a premium.

Read our full research report on LRCX (Apr 2026), free
76
StockRank
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Quality
86
Value
20
Momentum
66

As of 14 Oct 2026, MoatMap's StockRank for Lam Research Corporation (LRCX) is 76/100, ranked against 24,000+ stocks in 35 markets (Quality 86, Value 20, Momentum 66, each scored against its sector).

Does StockRank work? Each month we publish how every decile did, whichever way it went. See the record →

P/E (TTM)
55.6x
peers 29.1x
ROE
65.1%
peers 8.4%
D/E
0.3x
peers 0.2x
Dividend %
0.3%
trailing yield
AI CONVICTION THESIS

Lam Research is one of a handful of companies that make the etch and deposition equipment every advanced chip factory needs, a concentrated market with high switching costs and deep customer engineering ties. AI demand is pushing memory makers toward high-bandwidth memory and denser 3D NAND, which use more of exactly the etch and deposition steps Lam leads in, while its installed-base services business adds recurring revenue. The company earns very high returns on capital, generates strong free cash flow and returns it through an active buyback, and insider selling has been negligible. The shares are not cheap, so returns depend on the memory and logic spending cycle staying strong.

ABOUT LAM RESEARCH CORPORATION

Read

Lam Research Corporation (LRCX) is a global supplier of wafer fabrication equipment and services to the semiconductor industry, specializing in etch, deposition, and clean technologies. Its significant competitive moat stems from its highly specialized and proprietary process technology, which is critical for manufacturing advanced semiconductor devices. The company is a market leader in multiple segments of semiconductor equipment, essential for next-generation chip production.

FINANCIAL SUMMARY (USD)

Year2022202320242025CAGRTTM2027E2028EFwd CAGR
Revenue17.2B17.4B14.9B18.4B2.3%23.2B27.6B32.8B21.1%
EPS3.293.332.914.178.2%5.736.79—27.6%
Shares1.4B1.3B1.3B1.3B-7.4%1.3B———
Debt5.0B5.0B5.0B4.5B-3.6%4.1B———
Equity6.3B8.2B8.5B9.9B16.2%————
Op CF3.1B5.2B4.7B6.2B25.8%5.9B———
Inv CF612.3M-534.6M-370.6M-708.1M—————
Fin CF-4.6B-2.8B-4.0B-4.9B—————
Loading 1Y...
PRICE (1Y) · USD+2.7%
26928930832834731 Aug22 Sep12 Oct
SMA 50SMA 200

Price checkNo clear trendExperimental

No clear trend: not near its 52-week low, and not in a steady uptrend.

SwingsVery bumpy

Swung more than 79% of stocks we rank over the past year (65% a year).

How this is worked out

StockRank judges the business. The price check reads only the chart: it is the price side of the Momentum score, in words.

The rules: Still falling is a new 52-week low in the last two weeks, at least 25% below the high. Finding a floor is no new low since. Turning up is 20 or more trading days without a new low, at least 10% off it, and back above a rising 50-day average. In an uptrend is above the 200-day average and within 15% of the high.

In 2,112 US drawdowns since 2001, buying while the price was still falling was followed by a further 20% drop 42% of the time. Waiting for a turn like this one cut that to 33%, at about 7% higher prices and with no better returns. Part of that cut is simply not buying: 13% of falls never turned, and waiting kept those out. Among turns that were bought, 38% still fell another 20%, and 33% of turns were followed by a new low within six months. The benefit was largest in crashes such as 2008 and 2020.

What it measures: day-to-day price moves over the past year, as a yearly figure, ranked against every stock we cover. Very calm under 20% a year, Calm 20 to 30%, Average 30 to 40%, Bumpy 40 to 55%, Very bumpy above that.

What we found: across about 13,500 stocks in 34 markets (2002 to 2025), past swings were a good guide to the next year's, and bumpier stocks fell further. How much further changed too much between eras to put a number on it.

Calm is not safe: a calm stock can still slide steadily.

Rules fixed before any data was fetched. Describes the chart, not a recommendation.

Close
$309.56
RSI (14)
49.4
52-Week Range-29.3% from high
Low $130.42High $438.03

SCORE BREAKDOWN

Quality
86
ROIC
51.8%97.9
ROE
65.1%97.6
GP/Assets
54.9%90.9
Op. Margin
37.4%95.8
FCF/Assets
28.1%97.5
Piotroski
892.4
Int. Cover
46.2x69.0
D/E Ratio
0.33x38.8
Current Ratio
2.63x66.9
Value
20
P/E (TTM)
55.6x26.7
EV/EBITDA
46.0x21.2
P/FCF
64.0x27.2
P/B
32.0x2.6
P/S
17.2x8.8
Div Yield
0.3%21.3
Momentum
66
52W High %
71%56.5
RS 6M
2%60.6
SMA 50/200
1.11x73.5
EPS Rev 4W
+1.7%88.7
EPS Rev 12W
+46.5%96.3
EPS Improve
+105%60.7
Q Growth
32%48.4

FUNDAMENTALS

Market Cap
$384.5B
P/E (Forward)
27.1x
Gross Margin
50.5%

SECTOR PEERS

Closest peers in Technology, ranked by industry match, size, and score similarity. Cross-listings of LRCX are excluded.

TickerCompanyMkt CapStockRankSignal
LRCXLam Research Corporation(you)$384.5B76Buy
AP2.DEApplied Materials, Inc.$405.0B72Buy
ASML34.SAASML Holding N.V.$669.5B76Buy
6857.TAdvantest Corporation$152.0B78Buy
KLACKLA Corporation$245.2B64Hold
8035.TTokyo Electron Limited$156.4B66Buy
TEY.DETeradyne, Inc.$63.1B82Strong Buy
ASM.ASASM International NV$47.3B78Buy
7769.TWHon. Precision, Inc.$32.1B75Buy
6920.TLasertec Corporation$22.9B68Buy

Peer medians: ROE 8.4% · P/E 29.1x · Gross margin 33.3%

Company Deep Dive

Read the full research report: business segments breakdown, earnings transcripts review, management credibility analysis, competitive landscape, and scenarios.

View Deep Dive

Lam Research Corporation (LRCX): Stock Score Summary

Lam Research Corporation (LRCX) has a MoatMap StockRank of 76/100 based on Quality (86/100), Value (20/100), and Momentum (66/100) factor scores. The current signal is BUY. Lam Research is one of a handful of companies that make the etch and deposition equipment every advanced chip factory needs, a concentrated market with high switching costs and deep customer engineering ties. AI demand is pushing memory makers toward high-bandwidth memory and denser 3D NAND, which use more of exactly the etch and deposition steps Lam leads in, while its installed-base services business adds recurring revenue. The company earns very high returns on capital, generates strong free cash flow and returns it through an active buyback, and insider selling has been negligible. The shares are not cheap, so returns depend on the memory and logic spending cycle staying strong.

Lam Research Corporation (LRCX) is a global supplier of wafer fabrication equipment and services to the semiconductor industry, specializing in etch, deposition, and clean technologies. Its significant competitive moat stems from its highly specialized and proprietary process technology, which is critical for manufacturing advanced semiconductor devices. The company is a market leader in multiple segments of semiconductor equipment, essential for next-generation chip production.

Key Financial Metrics

Price$309.56
Market Cap$384.5B
P/E (TTM)55.64
P/E (Forward)27.10
Price/Book31.99
Return on Equity65.1%
Return on Invested Capital51.8%
Debt/Equity0.33x
Gross Margin50.5%
Operating Margin37.4%
Revenue Growth30.0%
Dividend Yield0.3%
Free Cash Flow$6.0B

Lam Research Corporation operates in the Semiconductor Equipment & Materials industry, part of the Technology sector (United States).

Frequently Asked Questions

What is Lam Research Corporation’s (LRCX) StockRank?
MoatMap’s StockRank for Lam Research Corporation (LRCX) is 76/100, with a Buy signal. It is a composite of Quality (86), Value (20), and Momentum (66), each scored against its sector. The composite is then ranked across MoatMap’s universe of 24,000+ stocks.
Does Lam Research Corporation have an economic moat?
Lam Research Corporation (LRCX) has a Quality factor score of 86/100. The Quality factor combines ROIC, Piotroski F-Score, and leverage: the financial fingerprints of a durable competitive advantage. A Quality score above 70 typically indicates a company with the characteristics of a moated business.
Is Lam Research Corporation a buy, hold, or sell?
MoatMap’s current signal for Lam Research Corporation (LRCX) is Buy, based on a StockRank of 76/100. Signals are derived mechanically from the StockRank composite and should be one input among many; combine with your own thesis on management, competitive position, and valuation.
What sector is Lam Research Corporation in?
Lam Research Corporation (LRCX) operates in the Technology sector, specifically the Semiconductor Equipment & Materials industry (United States).