Assessing Lam Research (LRCX) Valuation After Strong Q2 2026 Results And AI Infrastructure Momentum

Lam Research (LRCX) is back in focus after fiscal Q2 2026 results outpaced expectations on both revenue and operating income, supported by strong AI driven demand for chip making equipment.

See our latest analysis for Lam Research.

The share price has surged recently, with a 7 day share price return of 20.70% and a year to date share price return of 42.47%. The 1 year total shareholder return is very large, signalling strong momentum following earnings beats, all time highs, leadership changes and easing supply chain concerns.

If AI infrastructure is on your radar, this is a useful moment to widen the lens and check out 36 AI infrastructure stocks

With Lam Research hitting all time highs, a value score of 1, and the stock trading at a small discount to the average analyst price target, you have to ask: is there still a buying opportunity here, or is future growth already priced in?

Most Popular Narrative: 4.1% Undervalued

Lam Research's most followed narrative puts fair value at about $274.90, slightly above the last close of $263.66, framing a modest upside case built on AI driven wafer fab equipment demand and high profitability assumptions.

Expanding government incentives and a global push for semiconductor self-sufficiency (e.g. US and EU CHIPS Acts) are spurring new fab construction and regional equipment investments. This directly contributes to higher system sales and broadens Lam's customer base, reducing revenue cyclicality and regional risk.

Read the complete narrative.

Want to see what underpins that fair value uplift? Revenue expansion, margin resilience and a richer earnings multiple all sit at the core of this story.

Result: Fair Value of $274.90 (UNDERVALUED)

Have a read of the narrative in full and understand what's behind the forecasts.

However, concentrated exposure to a few big chipmakers and uncertainty around future China demand could quickly flip this modest undervaluation story on its head.

Find out about the key risks to this Lam Research narrative.

Another View: Cash Flows Tell a Tougher Story

While the popular narrative suggests Lam Research is about 4.1% undervalued at a fair value near $274.90, the SWS DCF model lands in a very different place. On that cash flow based view, the current price of $263.66 sits well above an estimate of $116.31, implying the shares look expensive rather than cheap. Which yardstick do you trust more: a story built on multiples and sentiment, or one grounded in cash flow assumptions that may be more conservative than the market?

Look into how the SWS DCF model arrives at its fair value.

Simply Wall St performs a discounted cash flow (DCF) on every stock in the world every day (check out Lam Research for example). We show the entire calculation in full. You can track the result in your watchlist or portfolio and be alerted when this changes, or use our stock screener to discover 58 high quality undervalued stocks. If you save a screener we even alert you when new companies match - so you never miss a potential opportunity.

Next Steps

Mixed signals or clear opportunity: either way this is the moment to look through the numbers yourself and act fast. To help balance that picture, weigh up the 2 key rewards and 1 important warning sign.

Looking for more investment ideas?

If Lam Research has your attention, do not stop here. Broaden your watchlist with other opportunities so you are not relying on a single theme.

• Target income potential and stability by scanning companies that aim to combine yield with resilience through the 11 dividend fortresses.
• Hunt for quality at a reasonable price by checking stocks that appear mispriced relative to fundamentals via the 58 high quality undervalued stocks.
• Prioritise capital protection by focusing on companies that score well on robustness and risk using the 72 resilient stocks with low risk scores.

This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.

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