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AMD vs LRCX
Which Stock Would AI Choose? Advanced Micro Devices (AMD) vs. Lam Research (LRCX) Stock Comparison
Key Takeaways
- AMD and LRCX both delivered exceptional returns over the past year, with each gaining over 200%, driven by surging artificial intelligence (AI) infrastructure investment.
- AMD operates as a fabless chip designer with roughly $37.5 billion in trailing twelve-month (TTM) revenue, while LRCX supplies wafer fabrication equipment with approximately $21.7 billion in TTM revenue.
- Profitability profiles diverge sharply: LRCX posts a 30.9% net profit margin and 66.8% return on equity (ROE), compared to 13.4% and 8.1% for AMD.
- Valuation multiples differ meaningfully, with AMD trading at a trailing P/E ratio near 165 versus approximately 59 for LRCX.
- Recent weeks have seen both stocks pull back from all-time highs reached in late June 2026, reflecting sector-wide rotation and profit-taking across high-valuation semiconductor names.
- Each company plays a distinct role in the AI value chain: AMD competes directly in AI accelerator chips, while LRCX benefits as the essential "picks-and-shovels" supplier to all chip manufacturers.
Introduction
Advanced Micro Devices and Lam Research occupy two fundamentally different positions within the semiconductor ecosystem, yet both have become focal points for investors seeking exposure to AI-driven growth. AMD designs high-performance processors and AI accelerators sold directly to data center operators, while LRCX manufactures the precision equipment that enables chip production across the industry. This stock comparison examines how these contrasting business models translate into performance, profitability, and risk profiles. The analysis is relevant for momentum-oriented traders evaluating short-term opportunities, as well as longer-term investors assessing where to allocate capital within the semiconductor sector during a period of unprecedented AI infrastructure buildout.
AMD Overview and Recent Performance
AMD (Advanced Micro Devices) is a fabless semiconductor company that designs central processing units (CPUs), graphics processing units (GPUs), and AI accelerators for data centers, personal computers, gaming consoles, and embedded systems. Its EPYC server processors and Instinct AI accelerators have positioned the company as a primary challenger in the AI chip market. In recent market activity, AMD shares have delivered a remarkable run, climbing over 130% year-to-date and more than 200% over the past twelve months, though the stock has pulled back approximately 11% in the most recent trading week along with broader semiconductor sector weakness. The company's data center segment has been the standout growth engine, with revenue surging 57% year-over-year in recent quarters, fueled by hyperscaler adoption of its MI300 chips and deepening partnerships with firms such as OpenAI, Meta, and Microsoft. Sentiment has been further bolstered by AMD's roadmap announcements, including plans for the next-generation MI400 accelerator and the Helios AI server rack system. With a market capitalization near $808 billion, a beta of 2.47, and a trailing P/E multiple in the mid-160s, the stock reflects both strong growth expectations and elevated volatility.
LRCX Overview and Recent Performance
LRCX (Lam Research Corporation) is a leading global supplier of wafer fabrication equipment and services, specializing in etch, deposition, and clean technologies essential for manufacturing advanced semiconductors. Its customers include the world's largest memory, foundry, and integrated device manufacturers. Over the past twelve months, LRCX has posted gains exceeding 210%, with year-to-date returns above 83%, though recent weeks have brought a pullback of roughly 10% coinciding with broader sector repositioning. The company has benefited enormously from the capital expenditure cycle in wafer fabrication equipment (WFE), as chipmakers race to expand capacity for AI, high-bandwidth memory (HBM), and advanced packaging. Lam's fiscal 2025 revenue reached a record $18.4 billion, up 23.7% from the prior year, while gross margins achieved a post-merger high of 50.3% in recent quarters. Key growth drivers include the transition to gate-all-around (GAA) transistor architectures, NAND layer-count upgrades, and leadership in advanced packaging tools such as the SABRE 3D plating system. With a market cap near $392 billion, a beta of 1.80, and a trailing P/E ratio of approximately 59, LRCX trades at a notable valuation discount to AMD while maintaining a 0.33% dividend yield.
Trending AI Robots
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Head-to-Head Comparison
The most fundamental difference between these two stocks lies in their business models. AMD operates at the product level, designing chips that compete directly against rivals for hyperscaler and enterprise AI budgets. Its growth depends on winning design slots and maintaining technological parity in an intensely competitive market. LRCX, by contrast, sits one step upstream as a tool supplier to the entire semiconductor manufacturing industry, meaning its revenue benefits regardless of which chip designer ultimately wins end-market share, as long as overall wafer fabrication equipment (WFE) spending continues to rise.
Profitability tells a markedly different story. LRCX generates a net profit margin above 30% and an operating margin of roughly 35%, reflecting the high-value, specialized nature of its equipment. AMD operates at a 13.4% net margin and 14.4% operating margin, with research and development costs and competitive pricing dynamics compressing profitability. Lam's ROE of 66.8% dramatically exceeds AMD's 8.1%, underscoring the capital efficiency gap between the two.
On valuation, AMD carries a significantly higher premium: a trailing P/E near 165 versus 59 for LRCX. AMD's price-to-sales ratio of roughly 22 also dwarfs LRCX's 18. This premium reflects market expectations for AMD's AI chip revenue trajectory, but it also introduces greater downside sensitivity if growth assumptions falter. LRCX offers a comparatively grounded valuation alongside a modest dividend, appealing to investors who prioritize current profitability.
Risk factors also diverge. AMD faces direct competitive threats from larger rivals in both the AI accelerator and CPU markets, alongside execution risk tied to new product ramps. LRCX contends with geopolitical risk tied to U.S.-China export controls, given that China represented 35% of its revenue in recent quarters, as well as the cyclical nature of WFE spending. From a volatility standpoint, AMD's beta of 2.47 makes it substantially more reactive to market swings than LRCX's 1.80.
Tickeron AI Verdict
Based on observable market dynamics, Tickeron's AI-driven analysis would likely express a nuanced preference that depends on the investor's time horizon and risk tolerance. AMD appears more favorably positioned for momentum-driven environments, supported by superior recent trend consistency, high-profile AI partnerships, and data center catalysts that continue to attract institutional interest. However, LRCX presents a compelling case from a risk-adjusted standpoint: stronger profitability metrics, a more reasonable valuation multiple, diversified end-market exposure across memory and logic, and structural tailwinds from the projected 21% growth in global WFE spending. In probabilistic terms, an AI model prioritizing trend momentum and growth catalysts would likely lean toward AMD, while one weighting profitability, stability, and valuation more heavily would favor LRCX. The current pullback in both names from recent highs introduces an additional variable that systematic strategies may interpret as either a buying opportunity or a caution signal, depending on the specific algorithm's parameters.
Disclaimer
The information on this webpage is provided for general informational and educational purposes only and is not intended as investment advice, a recommendation to purchase or sell any security, or an offer or solicitation related to investments. It does not consider your personal financial situation, goals, or risk profile, and all investing carries inherent risks, including the possibility of losing your entire investment. For more details, please review our full disclaimer.
To compare these two companies we present long-term analysis, their fundamental ratings and make comparative short-term technical analysis which are presented below. The conclusion is AMD is a Hold and LRCX is a Hold.
Long-Term Analysis
It is best to consider a long-term outlook for a ticker by using Fundamental Analysis (FA) ratings. The rating of 1 to 100, where 1 is best and 100 is worst, is divided into thirds. The first third (a green rating of 1-33) indicates that the ticker is undervalued; the second third (a grey number between 34 and 66) means that the ticker is valued fairly; and the last third (red number of 67 to 100) reflects that the ticker is undervalued. We use an FA Score to show how many ratings show the ticker to be undervalued (green) or overvalued (red).
AMD’s FA Score shows that 3 FA rating(s) are green whileLRCX’s FA Score has 3 green FA rating(s).
- AMD’s FA Score: 3 green, 2 red.
- LRCX’s FA Score: 3 green, 2 red.
Short-Term Analysis
It is best to consider a short-term outlook for a ticker by using Technical Analysis (TA) indicators. We use Odds of Success as the percentage of outcomes which confirm successful trade signals in the past.
If the Odds of Success (the likelihood of the continuation of a trend) for each indicator are greater than 50%, then the generated signal is confirmed. A green percentage from 90% to 51% indicates that the ticker is in a bullish trend. A red percentage from 90% - 51% indicates that the ticker is in a bearish trend. All grey percentages are below 50% and are considered not to confirm the trend signal.
AMD’s TA Score shows that 3 TA indicator(s) are bullish while LRCX’s TA Score has 4 bullish TA indicator(s).
- AMD’s TA Score: 3 bullish, 3 bearish.
- LRCX’s TA Score: 4 bullish, 6 bearish.
Price Growth
AMD (@Semiconductors) experienced а +5.28% price change this week, while LRCX (@Electronic Production Equipment) price change was -2.58% for the same time period.
The average weekly price growth across all stocks in the @Semiconductors industry was -1.99%. For the same industry, the average monthly price growth was -13.32%, and the average quarterly price growth was +33.21%.
The average weekly price growth across all stocks in the @Electronic Production Equipment industry was -2.30%. For the same industry, the average monthly price growth was -18.10%, and the average quarterly price growth was +39.09%.
Reported Earning Dates
AMD is expected to report earnings on Aug 04, 2026.
LRCX is expected to report earnings on Jul 29, 2026.
Industries' Descriptions
@Semiconductors (-1.99% weekly)The semiconductor industry manufacturers all chip-related products, including research and development. These chips are used in innumerable electronic devices, including computers, cell phones, smartphones, and GPSs. Intel Corporation, NVIDIA Corp., and Broadcomm are some of the prominent players in this industry. Semiconductor companies usually tend to do well during periods of healthy economic growth, thereby inducing further research and development in the industry – which in turn augurs well for productivity and growth in the economy. In the near future, demand for semiconductor products (and possibly innovation within the segment) should only expand further, with the proliferation of 5G, autonomous vehicles, IoT, and various AI-driven electronics set to herald a new, advanced chapter in the technology-driven world as we know it. With burgeoning prospects comes great competition. In 2015, SIA estimated that U.S. semiconductor industry ranks as the second most competitive U.S. industry out of 2882 U.S. industries designated manufacturers by the U.S. Census Bureau.
@Electronic Production Equipment (-2.30% weekly)The electronic production equipment industry makes equipment used to produce semiconductors. Such equipment includes wafer fabrication, plasma etching and photo-resist processing equipment. The industry also makes chemical vapor deposition processing systems and photomasks, which are high-purity quartz plates that contain patterns to define integrated circuits layouts. Applied Materials, Inc., Lam Research Corporation, and KLA-Tencor Corporation are examples of electronic production equipment manufacturing companies.
| AMD | LRCX | AMD / LRCX | |
| Capitalization | 851B | 382B | 223% |
| EBITDA | 8.09B | 8.07B | 100% |
| Gain YTD | 143.720 | 78.637 | 183% |
| P/E Ratio | 173.98 | 57.70 | 302% |
| Revenue | 37.5B | 21.7B | 173% |
| Total Cash | 12.3B | 1.68B | 734% |
| Total Debt | 3.87B | 3.73B | 104% |
AMD | LRCX | ||
|---|---|---|---|
OUTLOOK RATING 1..100 | 50 | 50 | |
VALUATION overvalued / fair valued / undervalued 1..100 | 85 Overvalued | 87 Overvalued | |
PROFIT vs RISK RATING 1..100 | 9 | 23 | |
SMR RATING 1..100 | 79 | 17 | |
PRICE GROWTH RATING 1..100 | 1 | 37 | |
P/E GROWTH RATING 1..100 | 20 | 11 | |
SEASONALITY SCORE 1..100 | n/a | 75 |
Tickeron ratings are formulated such that a rating of 1 designates the most successful stocks in a given industry, while a rating of 100 points to the least successful stocks for that industry.
AMD's Valuation (85) in the Semiconductors industry is in the same range as LRCX (87) in the Electronic Production Equipment industry. This means that AMD’s stock grew similarly to LRCX’s over the last 12 months.
AMD's Profit vs Risk Rating (9) in the Semiconductors industry is in the same range as LRCX (23) in the Electronic Production Equipment industry. This means that AMD’s stock grew similarly to LRCX’s over the last 12 months.
LRCX's SMR Rating (17) in the Electronic Production Equipment industry is somewhat better than the same rating for AMD (79) in the Semiconductors industry. This means that LRCX’s stock grew somewhat faster than AMD’s over the last 12 months.
AMD's Price Growth Rating (1) in the Semiconductors industry is somewhat better than the same rating for LRCX (37) in the Electronic Production Equipment industry. This means that AMD’s stock grew somewhat faster than LRCX’s over the last 12 months.
LRCX's P/E Growth Rating (11) in the Electronic Production Equipment industry is in the same range as AMD (20) in the Semiconductors industry. This means that LRCX’s stock grew similarly to AMD’s over the last 12 months.
| AMD | LRCX | |
|---|---|---|
| RSI ODDS (%) | N/A | 4 days ago 75% |
| Stochastic ODDS (%) | 4 days ago 68% | 4 days ago 76% |
| Momentum ODDS (%) | 4 days ago 77% | 4 days ago 72% |
| MACD ODDS (%) | N/A | 4 days ago 61% |
| TrendWeek ODDS (%) | 4 days ago 78% | 4 days ago 62% |
| TrendMonth ODDS (%) | 4 days ago 77% | 4 days ago 68% |
| Advances ODDS (%) | 6 days ago 78% | 19 days ago 83% |
| Declines ODDS (%) | 4 days ago 76% | 8 days ago 63% |
| BollingerBands ODDS (%) | N/A | 4 days ago 88% |
| Aroon ODDS (%) | 4 days ago 83% | 4 days ago 82% |
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