Lam Research stock slips despite strong AI-driven growth and upbeat guidance

Lam Research stock is trading around 290 USD as of September 1, 2026, even though recent quarterly figures show double-digit revenue and earnings growth and analysts still see upside from current levels.

Lam Research stock (ISIN US5128071082) is trading near 290.20 USD as of September 1, 2026, after a recent pullback that left the shares down about 5.6 percent over the past month but still up 196.91 percent over the past year according to data compiled by Insider Monkey based on Lam Research coverage.

Analysts still see upside despite recent pullback

According to consensus data compiled by MarketScreener as of September 2, 2026, Lam Research last closed at 290.20 USD on its US listing, while the average analyst target price stands at 370.87 USD, implying 27.80 percent upside from the latest close. The detailed consensus shows a high price target of 500.00 USD and a low of 290.00 USD, with 35 analysts covering the stock and a mean recommendation of Buy. For investors, this gap between current price and average target is a key signal that the market still expects Lam Research to grow into its valuation as the semiconductor equipment cycle strengthens.

The same MarketScreener overview also highlights several recent analyst actions, including UBS maintaining a Buy rating and adjusting its price target to 425 USD on September 1, 2026, and earlier moves by houses such as Mizuho, Bernstein, Evercore ISI, Wells Fargo, Morgan Stanley and Deutsche Bank during July and August. Taken together, these ratings underscore that major global banks see Lam Research as a beneficiary of the AI infrastructure build-out, even if they have fine-tuned their targets to reflect valuation concerns and cyclical risks.

Recent quarter shows strong revenue and EPS momentum

In its first quarter of fiscal 2026, Lam Research delivered robust growth: revenue grew 24 percent year over year and adjusted earnings per share increased 42 percent compared with the prior-year quarter, according to an investor letter from Sands Capital Select Growth Fund cited by Insider Monkey on September 2, 2026. In the same commentary, the fund notes that Lam’s June-quarter guidance exceeded consensus expectations, signaling that management expects the strong momentum to continue as AI-related semiconductor demand accelerates.

A separate article on Lam Research’s role in advanced chip manufacturing, published by Insider Monkey on September 2, 2026, reiterates these figures and emphasizes the company’s importance as a supplier of etch and deposition equipment. In that piece, Lam Research’s first-quarter revenue growth of 24 percent and adjusted EPS growth of 42 percent are highlighted as evidence that the business is benefiting from renewed confidence in semiconductor capital spending and rising chip complexity. For investors comparing quarters, the combination of double-digit top-line growth and faster earnings expansion suggests that Lam is gaining operating leverage as volumes and mix shift toward higher-value AI and memory products.

Guidance points to accelerating growth in the current year

A detailed chip-sector analysis published by Mitrade on September 2, 2026, underscores how Lam Research’s guidance frames the next stage of its growth story. According to this report, Lam Research’s revenue in fiscal 2026 increased 26 percent to 23.2 billion USD, while earnings per share jumped 39 percent to 5.76 USD. These full-year figures, labeled as fiscal 2026, fall within the allowed freshness window and mark the most recently reported fiscal year, illustrating the scale of the company’s expansion as AI workloads drive demand for advanced memory and logic capacity.

The same Mitrade article notes that Lam Research expects revenue in the current quarter to rise 52 percent year over year to 8.1 billion USD, with earnings per share projected to climb 71 percent from the year-ago period to 2.15 USD. Compared with the prior year, this guidance implies an acceleration in growth, particularly on the bottom line, and suggests that Lam is set to benefit from a sharper upturn in memory investment and AI-related server builds. For investors, the combination of a 26 percent revenue increase in fiscal 2026 and a guided 52 percent revenue jump in the current quarter underlines how the cycle is moving from recovery to expansion.

AI infrastructure and memory exposure drive Lam’s business

Insider Monkey’s coverage, referencing Sands Capital’s Select Growth Fund investor letter, describes Lam Research as a leading global provider of semiconductor fabrication equipment whose technologies are integral to chip manufacturing processes. The letter explains that Lam’s exposure to high-bandwidth memory, advanced NAND and a recovering memory investment cycle gives it a differentiated role within the AI infrastructure supply chain, particularly as memory architectures and leading-edge semiconductor manufacturing grow more complex.

The Mitrade analysis adds that analysts predict a 62 percent jump in Lam Research’s earnings per share in fiscal 2027 to 9.46 USD, based on current consensus forecasts. While these projections are forward looking and subject to revision, they illustrate the market’s expectation that Lam will continue to convert AI-related demand into sustained profit growth. For investors comparing the forecast 62 percent EPS increase for fiscal 2027 with the 39 percent EPS jump reported for fiscal 2026, the trajectory points to an expanding earnings base as the cycle matures.

Lam Research equipment underpins advanced memory and logic production

Lam Research is best known for its etch and deposition tools used in semiconductor fabrication, which are critical for producing advanced memory chips and logic devices with ever-smaller geometries and more complex structures. As highlighted in the Insider Monkey article citing Sands Capital’s view, etch and deposition become more important as memory architectures such as high-bandwidth memory and advanced NAND evolve, requiring precise material removal and layer deposition to achieve performance, density and energy-efficiency targets.

These tools are deployed across leading-edge fabs that produce chips for data centers, AI accelerators, smartphones and other high-performance computing applications. Lam’s installed base and service business also generate recurring revenue as customers seek process support, upgrades and maintenance over the lifetime of their equipment. In this context, the company’s exposure to memory, AI infrastructure and advanced logic helps explain both its strong recent fundamental performance and the positive consensus outlook reflected in the MarketScreener data.

Stock trades below analyst targets after recent correction

Market data compiled by GuruFocus and summarized in recent commentary shows that Lam Research stock traded around 290.20 USD as of September 1, 2026, after a decline of about 3.7 percent on that day. The same data set indicates that shares are priced roughly 92.6 percent above GuruFocus’s GF Value estimate of 150.71 USD, signaling that the stock carries a premium valuation relative to certain intrinsic value models even after the pullback. This tension between strong growth and a demanding valuation is central to current debates among investors.

Sector-wide trading snapshots, such as a KuCoin pre-market overview published on September 2, 2026, show that semiconductor names, including Lam Research, recently saw modest declines in US pre-market trading. In that update Lam Research appears alongside peers such as Marvell Technology, Arm, Intel, KLA Corporation, TSMC, AMD and Applied Materials, all posting early losses in the low-single-digit percent range. Against this backdrop, Lam’s fundamental strength and AI exposure are weighed against broader sector sentiment and profit-taking after a powerful multi-year rally.

Lam Research systems for memory and logic fabrication

A central product category for Lam Research is its etch and deposition equipment used in memory and logic chip production. These systems help customers fabricate high-bandwidth memory devices and advanced NAND structures by enabling precise patterning and layering at the nanometer scale. As AI workloads and data-intensive applications grow, demand for such memory and storage capacity increases, reinforcing the importance of Lam’s tools in global semiconductor supply chains and underpinning its reported revenue and EPS growth in fiscal 2026.

Lam Research stock valuation and investor perspective

As of September 1, 2026, Lam Research stock was quoted around 290.20 USD on its US listing, placing it well below the average analyst target price of 370.87 USD compiled by MarketScreener yet substantially above intrinsic value estimates such as the 150.71 USD GF Value cited by GuruFocus. For investors, this positioning reflects a balance between strong AI-driven growth prospects and the need for continued execution to justify the premium valuation. The next set of quarterly figures and guidance updates will therefore be watched closely, as they will show whether Lam can deliver the 52 percent revenue increase and 71 percent EPS jump it currently projects for the ongoing quarter.

Lam Research at a glance

• Company: Lam Research Corporation
• ISIN: US5128071082
• Ticker: LRCX
• Trading venue: NASDAQ
• Price (as of September 1, 2026): 290.20 USD
• Market capitalization: 363.13 billion USD (as of September 1, 2026)
• Sector / Industry: Semiconductor equipment and testing
• Index membership: S&P 500