GET DAILY SIGNALSLam Research (LRCX) Delivers Record Revenue but Shares Fall -6% on Sell-the-News
Key Takeaways
- Lam Research reported record revenue of $8.22 billion for its first quarter of fiscal 2027, up 22% sequentially and 54% year over year.
- Non-GAAP (adjusted) diluted earnings per share (EPS) came in at $2.20, slightly ahead of the consensus estimate of $2.18.
- Gross margin reached a record 52.4%, while operating margin topped 40% for the first time at 40.2%.
- Management guided December-quarter revenue to $8.6 billion at the midpoint, with EPS of $2.33, both modestly above analyst expectations.
- Despite the beat, shares fell roughly 6% in after-hours trading in a classic "sell-the-news" reaction.
Earnings Context and Why It Matters
Lam Research is a leading supplier of wafer fabrication equipment, and its results are closely watched as a barometer for semiconductor capital spending. The company's fiscal year runs from July through June, so the quarter ended September 27, 2026 is its first quarter of fiscal 2027. This report matters because Lam Research has now posted five consecutive quarters of record revenue, powered by surging demand for artificial intelligence (AI) chips and increasingly complex devices. Investors are watching whether the company can sustain this momentum, expand its share of the wafer fabrication equipment (WFE) market, and convert record sales into durable profitability as memory and foundry customers continue to build out capacity. I also checked this using Tickeron’s AI Screener to see how the stock compares to others in the industry.
Reported Results
Lam Research reported revenue of $8.22 billion for the September quarter, up 22% sequentially from $6.72 billion and 54% year over year, edging past the consensus estimate of approximately $8.13 billion. Non-GAAP diluted EPS of $2.20 narrowly beat analyst expectations of $2.18, while GAAP (generally accepted accounting principles) diluted EPS was $2.19.
Profitability hit new highs. Non-GAAP gross margin expanded 40 basis points (0.40 percentage points) quarter over quarter to 52.4%, and non-GAAP operating margin rose to 40.2%, the first time the company has exceeded 40%. Systems revenue climbed sharply to $5.73 billion, while the Customer Support Business Group (CSBG) posted a fourth consecutive record at nearly $2.5 billion. By segment, memory represented 46% of systems revenue and foundry a further 46%, with logic and other applications at 8%. Regionally, China led at 35% of revenue, followed by Korea at 20% and Taiwan at 18%.
Free cash flow reached a record $3.24 billion, and management returned over $1.3 billion to shareholders through dividends and roughly $1 billion in share repurchases.
Market Reaction and Investor Sentiment
The market's response to Lam Research's report underscored how high expectations had become. Even though revenue, EPS, and forward guidance all landed slightly above consensus, the stock dropped roughly 6% in after-hours trading. Analysts attributed the decline to a "sell-the-news" dynamic: the beat was relatively narrow, the December-quarter guidance range was wide, and the shares had already gained nearly 80% over the prior year heading into the print. This left little room for error, prompting profit-taking despite what was fundamentally a strong quarter. The reaction highlights that investors are now demanding more convincing upside rather than simply in-line beats to justify valuations across the semiconductor equipment sector.
Forward Outlook and Key Factors to Monitor
For the December quarter, Lam Research guided revenue to $8.6 billion, plus or minus $400 million, with non-GAAP gross margin of 52.5% and operating margin of 40.5%, both plus or minus one percentage point. The company expects non-GAAP EPS of $2.33, plus or minus $0.15.
Management signaled that the December-quarter outlook would have been higher absent supply chain constraints on certain components, a factor investors should monitor closely. Lam Research also raised its longer-term view of the industry, now projecting WFE spending in the mid-$150 billion range for calendar 2026 and a preliminary outlook of more than $200 billion for calendar 2027.
Looking further ahead, key themes include the continued adoption of AI, which management says is driving rising deposition and etch intensity across all device types, and the ramp of advanced packaging technologies such as panel-level packaging. The company also lifted its cumulative revenue outlook for its Aether dry resist solution to roughly $2.5 billion by the end of the decade. On the other side of the ledger, investors should watch China's revenue contribution, which management expects to decline significantly in the December quarter, and the trajectory of operating margins as the business continues to scale.
Using Tickeron’s AI Screener for Sector Insights
In my view, tools like this can help put individual earnings reports into broader context. I recently used Tickeron’s AI Screener to scan semiconductor equipment names and related ETFs, applying filters for revenue growth, margins, and technical patterns. It surfaced a handful of comparable names that showed similar strength in AI-driven demand, which helped me think about positioning within the group without having to build a custom screen from scratch. The platform’s ability to combine fundamentals with AI signals makes it a practical addition to the research process for anyone following this space.
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Financial writer and active order flow futures trader with a focus on fundamental analysis, macroeconomic factors, and equity research. I make in-depth blogs on stocks and ETFs, bridging the gap between raw market data and real-world trading decisions.
LRCX in downward trend: 10-day moving average broke below 50-day moving average on October 16, 2026
The 10-day moving average for LRCX crossed bearishly below the 50-day moving average on October 16, 2026. This indicates that the trend has shifted lower and could be considered a sell signal. In 11 of 13 past instances when the 10-day crossed below the 50-day, the stock continued to move higher over the following month. The odds of a continued downward trend are 85%.
Technical Analysis (Indicators)
Bearish Trend Analysis
The Momentum Indicator moved below the 0 level on October 12, 2026. You may want to consider selling the stock, shorting the stock, or exploring put options on LRCX as a result. In 53 of 82 cases where the Momentum Indicator fell below 0, the stock fell further within the subsequent month. The odds of a continued downward trend are 65%.
The Moving Average Convergence Divergence Histogram (MACD) for LRCX turned negative on October 12, 2026. This could be a sign that the stock is set to turn lower in the coming weeks. Traders may want to sell the stock or buy put options. Tickeron's A.I.dvisor looked at 58 similar instances when the indicator turned negative. In 32 of the 58 cases the stock turned lower in the days that followed. This puts the odds of success at 55%.
LRCX moved below its 50-day moving average on October 12, 2026 date and that indicates a change from an upward trend to a downward trend.
Following a 3-day decline, the stock is projected to fall further. Considering past instances where LRCX declined for three days, the price rose further in 50 of 62 cases within the following month. The odds of a continued downward trend are 64%.
Bullish Trend Analysis
The RSI Indicator demonstrates that the ticker has stayed in the oversold zone for 1 day, which means it's wise to expect a price bounce in the near future.
The Stochastic Oscillator shows that the ticker has stayed in the oversold zone for 7 days. The price of this ticker is presumed to bounce back soon, since the longer the ticker stays in the oversold zone, the more promptly an upward trend is expected.
Following a +5.78% 3-day Advance, the price is estimated to grow further. Considering data from situations where LRCX advanced for three days, in 269 of 321 cases, the price rose further within the following month. The odds of a continued upward trend are 84%.
LRCX may jump back above the lower band and head toward the middle band. Traders may consider buying the stock or exploring call options.
The Aroon Indicator entered an Uptrend today. In 273 of 336 cases where LRCX Aroon's Indicator entered an Uptrend, the price rose further within the following month. The odds of a continued Uptrend are 81%.
Fundamental Analysis (Ratings)
The Tickeron PE Growth Rating for this company is 17 (best 1 - 100 worst), pointing to outstanding earnings growth. The PE Growth rating is based on a comparative analysis of stock PE ratio increase over the last 12 months compared against S&P 500 index constituents.
The Tickeron SMR rating for this company is 18 (best 1 - 100 worst), indicating very strong sales and a profitable business model. SMR (Sales, Margin, Return on Equity) rating is based on comparative analysis of weighted Sales, Income Margin and Return on Equity values compared against S&P 500 index constituents. The weighted SMR value is a proprietary formula developed by Tickeron and represents an overall profitability measure for a stock.
The Tickeron Profit vs. Risk Rating rating for this company is 39 (best 1 - 100 worst), indicating well-balanced risk and returns. The average Profit vs. Risk Rating rating for the industry is 71, placing this stock slightly better than average.
The Tickeron Price Growth Rating for this company is 47 (best 1 - 100 worst), indicating steady price growth. LRCX’s price grows at a higher rate over the last 12 months as compared to S&P 500 index constituents.
The Tickeron Valuation Rating of 87 (best 1 - 100 worst) indicates that the company is significantly overvalued in the industry. This rating compares market capitalization estimated by our proprietary formula with the current market capitalization. This rating is based on the following metrics, as compared to industry averages: LRCX's P/B Ratio (26.172) is very high in comparison to the industry average of (7.021). P/E Ratio (45.045) is within average values for comparable stocks, (95.827). LRCX's Projected Growth (PEG Ratio) (1.463) is slightly higher than the industry average of (0.801). Dividend Yield (0.005) settles around the average of (0.008) among similar stocks. P/S Ratio (14.620) is also within normal values, averaging (27.897).
The Tickeron Seasonality Score of 95 (best 1 - 100 worst) indicates that the company is significantly overvalued in the industry. The Tickeron Seasonality score describes the variance of predictable price changes around the same period every calendar year. These changes can be tied to a specific month, quarter, holiday or vacation period, as well as a meteorological or growing season.
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a manufacturer of semiconductor processing equipment
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