Lam Research (1LRCX) AI Stock Analysis

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Lam Research

(Milan:1LRCX)

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Positive Factors

Profitability and ScaleLam combines strong revenue scale with exceptionally high gross, operating, and net margins, demonstrating differentiated process-equipment economics. The multi-year increase in revenue and earnings also indicates operating leverage that can support continued investment and reinforce its position through technology transitions.

Negative Factors

Semiconductor Cycle ExposureLam's equipment sales depend heavily on customers' capital spending and technology-transition schedules, so strong results can be followed by material downturns. This cyclicality creates lasting variability in revenue, cash generation, and capacity utilization even when the long-term semiconductor market expands.

Lam Research (1LRCX) vs. iShares MSCI Italy ETF (EWI)

Market Cap: EUR 294.65B
Dividend Yield: 0.45%
Average Volume (3M): 153
Price to Earnings (P/E): 34.9
Beta (1Y): 1.39
Revenue Growth: 27.14%
EPS Growth: 41.74%
Country: Italy
Employees: 24,300
Sector: Technology
Sector Strength: 61
Industry: Semiconductors

Lam Research Business Overview & Revenue Model

Company Description

Lam Research Corporation is a prominent supplier of equipment vital for semiconductor processing, encompassing its design, production, sales, repair, and ongoing maintenance. These sophisticated systems are fundamental for the creation of integrated...

Lam Research Earnings Call Summary

Earnings Call Date:Oct 21, 2026(Q1-2027)|% Change Since:-9.47%|Next Earnings Date:Jan 27, 2027

Earnings Call SentimentPositive

The call was strongly positive, marked by record revenue, margins, EPS, cash flow and CSBG performance, strong AI-driven demand, expanding deposition and etch opportunities, multiple product wins, and an improved 2027 WFE outlook. The main challenges were supply chain and clean room constraints, a significantly lower expected China revenue mix in December, a higher tax rate, and customer mix pressure on gross margin. Management remained confident that these constraints can be managed and that Lam is positioned for continued outperformance.

Positive Updates

Record September Quarter Revenue and Profitability

Lam reported its fifth consecutive quarter of record revenue, with September quarter revenue of $8.22 billion, up 22% sequentially and 54% from the same period in 2025. Gross margin reached a record 52.4%, operating margin reached a record 40.2% and exceeded 40% for the first time, and diluted EPS reached a record $2.20.

Negative Updates

Near-Term Supply Chain Constraints

Lam said the December revenue guide would have been a bit higher without near-term supply chain constraints. Management said supply was a little tight in the quarter and that clean room availability and supply chain constraints are expected to continue limiting the industry's ability to fully meet end demand in 2027.

Company Guidance

For the December 2026 quarter, Lam expects revenue of $8.6 billion ± $400 million, gross margin of 52.5% ± 1% point, operating margin of 40.5% ± 1% point, and earnings per share of $2.33 ± $0.15 based on a share count of approximately 1.253 billion shares; the tax rate is expected to remain in the 16.5% range for the December quarter and likely beyond. Including the midpoint of December quarter guidance, calendar year 2026 systems revenue is expected to grow well over 40% year-on-year, WFE is expected to be in the mid $150 billion range, and preliminary 2027 WFE outlook is for more than $200 billion of spending, with percentage growth led by DRAM, followed by leading-edge foundry logic and NAND. Calendar year 2026 CSBG revenue is expected to grow more than 30% year-over-year, with calendar year 2027 revenue growing over 15% year-over-year; cumulative Aether-related revenue is expected to reach approximately $2.5 billion by the end of the decade, roughly $1 billion above prior expectations, and advanced packaging is expected to grow 70% for this year.

Lam Research Risk Analysis

Lam Research disclosed 30 risk factors in its most recent earnings report. Lam Research reported the most risks in the "Finance & Corporate" category.

Finance & Corporate - Financial and accounting risks. Risks related to the execution of corporate activity and strategy

Latest Risks Added

1 New Risk

1.We Use Artificial Intelligence in Our Business, and Challenges with Properly Managing Its Use Could Result in Reputational Harm, Competitive Harm, and Legal Liability, and Materially and Adversely Affect Our Results of Operations.Q2, 2026

Lam Research Peers Comparison

Overall Rating

UnderperformOutperform

Sector (61)

Financial Indicators

IT:1LRCX against its peers
Name	Overall Rating	Market Cap	P/E Ratio	ROE	Dividend Yield	Revenue Growth	EPS Growth
ASML	75Outperform	$576.89B	40.09	63.91%	0.61%	28.99%	52.09%
AMAT	73Outperform	$295.64B	33.85	40.44%	0.50%	7.77%	38.45%
KLAC	69Neutral	$199.34B	40.02	87.02%	0.52%	15.80%	25.58%
ASX	64Neutral	$81.17B	35.63	20.38%	1.07%	24.24%	113.53%
Sector *	61Neutral	$37.18B	12.37	-10.20%	1.83%	8.50%	-7.62%
STM	57Neutral	$39.73B	79.88	2.97%	0.78%	15.81%	-2.21%

* Technology Sector Average

Performance Comparison

IT:1LRCX and its peers over the selected period
Ticker	Company Name	Price	Change	% Change
IT:1LRCX	Lam Research Corp	215.10	83.59	63.56%
ASX	Ase Technology Holding	37.82	23.30	160.45%
AMAT	Applied Materials, Inc.	395.08	173.08	77.96%
ASML	Asml Holding N.V.	1534.42	519.86	51.24%
KLAC	Kla Corporation	161.01	45.46	39.34%
STM	Stmicroelectronics N.V.	46.26	22.66	96.05%

Glossary

BuyA stock rated as a "Buy" is expected to perform better than the overall market or a specific benchmark over the near-to-medium term. This rating suggests the stock is likely to deliver higher returns compared to other stocks in the same sector or market index. Note: This is not investment advice; please consult a financial advisor before making investment decisions.

HoldA stock rated as a "Hold" is expected to perform in line with the overall market or a specific benchmark. This rating indicates that the stock is neither particularly compelling nor unfavorable for investment. Note: This is not investment advice; please consult a financial advisor before making investment decisions.

SellA stock rated as a "Sell" is expected to perform worse than the overall market or a specific benchmark over the near-to-medium term. This rating suggests the stock may deliver lower returns compared to other stocks in the same sector or market index. Note: This is not investment advice; please consult a financial advisor before making investment decisions.

Disclaimer

This AI Analyst Stock Report is automatically generated by our AI systems using advanced algorithms and publicly available financial, technical, and market data. While the information provided aims to be accurate and insightful, it is intended for informational purposes only and should not be considered financial advice. Any content created by an AI (Artificial Intelligence) system may contain inaccuracies and/or contain errors. Investing in stocks carries inherent risks, and past performance is not indicative of future results. This report does not account for your personal financial circumstances, objectives, or risk tolerance. Always conduct your own research or consult with a qualified financial advisor before making investment decisions. The analysis and recommendations provided are based on historical and current data and may not fully reflect future market conditions or unexpected developments. Neither the creators of this report nor its affiliated entities guarantee the accuracy, completeness, or reliability of the information presented. Use this report at your own discretion and risk.

Lam Research AI Stock Analysis