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AMD vs KLAC
Which Stock Would AI Choose? Advanced Micro Devices (AMD) vs. KLA Corporation (KLAC) Stock Comparison
Key Takeaways
- Different links in the AI chain: AMD designs CPUs (central processing units) and AI GPUs (graphics processing units), while KLAC builds process-control and inspection equipment that other chipmakers need to manufacture semiconductors.
- Growth vs. stability: AMD is growing revenue far faster, but KLAC carries higher operating margins, consistent profitability, a dividend, and a record backlog that extends visibility into 2027 and beyond.
- Both pulled back: Each stock retreated sharply from its recent high during a broad semiconductor selloff, though both reported earnings that beat Wall Street expectations in recent weeks.
- Tickeron AI Verdict: Based on trend consistency, stability, and margin quality, the AI-driven comparison currently favors KLAC over AMD.
- For deeper coverage of each name, explore AMD Major News and AMD Today's Price Move, along with KLAC Major News and KLAC Today's Price Move.
- To see which strategies are outperforming right now, explore Trending AI Robots.
Introduction
Advanced Micro Devices and KLA Corporation are both semiconductor-industry leaders, yet they occupy very different positions in the artificial intelligence value chain. AMD sells the chips that power data centers, servers, and PCs, while KLA sells the inspection and metrology tools that other manufacturers use to build chips in the first place. This comparison is relevant for investors weighing a high-growth, higher-volatility chip designer against a steadier, more profitable equipment supplier. Both stocks have delivered strong gains over the past year and both have recently corrected alongside the broader chip sector, making the contrast in their business models, momentum, and risk profiles especially timely for traders evaluating market positioning and relative performance.
AMD Overview and Recent Performance
AMD is a leading designer of CPUs and GPUs, with its data center segment now the dominant driver of results. In its most recent quarter, the company reported revenue of $13.38 billion, up 45% year over year, while data center revenue rose 97% to roughly $8.5 billion and accounted for about 64% of total sales. Adjusted EPS (earnings per share) came in at $2.09, above consensus, and management guided next-quarter revenue to about $17 billion, roughly 66% growth. CEO Lisa Su has indicated the company expects revenue growth above 80% in 2027, driven by server CPUs and AI accelerators.
Despite this fundamental strength, the stock has been volatile in recent weeks. After rising more than 100% year to date, shares fell sharply during a broad AI-sector selloff and broke below their 200-day moving average before staging a double-digit rebound. Investor sentiment has swung between enthusiasm over data center demand and concern about high valuation, PC market softness, and regulatory uncertainty around AI infrastructure spending.
KLAC Overview and Recent Performance
KLAC, KLA Corporation, supplies advanced process-control, inspection, and metrology equipment used throughout semiconductor manufacturing. Its tools help chipmakers detect defects and improve yields, and rising chip complexity is increasing the intensity of process control. In its most recent quarter, KLA reported revenue of $4.14 billion and non-GAAP EPS of $1.22, both above estimates, with revenue up roughly 29% year over year. The company raised its wafer-fabrication-equipment market outlook and expects advanced-packaging process-control revenue to reach about $1.1 billion in 2026, up more than 70%.
KLA also carries a record backlog of approximately $12.6 billion, up about 60% from the prior fiscal year, providing visibility through 2027 and, in some cases, into early 2028. The company completed a 10-for-1 stock split in mid-2026 and pays a dividend. Like AMD, KLA's shares corrected sharply in recent weeks, falling from their August high before rebounding after strong earnings, yet the company's operating margin remains near record levels.
Trending AI Robots
Tickeron's Trending AI Robots page curates a focused selection of AI trading bots drawn from a broader platform of hundreds of automated strategies that collectively trade thousands of different tickers. Because these bots vary widely in trading style, strategy, timeframe, performance statistics, and the sets of tickers they cover, only the most suitable strategies for current market conditions earn a place in this curated section. The page is designed to help traders identify tools whose recent behavior and parameters align with the prevailing environment, whether trend-following or range-bound. Exploring the page offers a practical way to evaluate how AI-driven systems are currently positioned across names like the two compared here.
Head-to-Head Comparison
The two companies differ most in what they sell and how their profits behave. AMD is a fabless chip designer competing directly for AI accelerator share, giving it faster growth but also greater sensitivity to competitive pressure and sentiment shifts around AI spending. KLAC is an equipment supplier whose revenue depends on capital spending across many chipmakers, offering diversification across foundry, logic, memory, and advanced packaging rather than concentration in a single customer category.
On valuation, AMD trades at a much higher earnings multiple with no dividend, while KLA carries a lower multiple and returns capital through both buybacks and dividends. On momentum, both stocks corrected sharply from recent highs, but KLA's earnings beat was followed by a steadier rebound, while AMD's recovery has been choppier and remains below key moving averages. In terms of risk, AMD faces execution and competition risks in AI silicon; KLA faces cyclicality in capital equipment spending and pressure from elevated memory-component costs.
Tickeron AI Verdict
Assessing observable factors such as trend consistency, stability, margin quality, and relative positioning, Tickeron's AI-driven comparison currently favors KLAC over AMD. KLA's record backlog, accelerating revenue growth, near-record operating margins, and shareholder returns suggest a more durable and consistent trend, even as both stocks correct within a volatile semiconductor tape. AMD offers the stronger headline growth and a larger AI footprint, but its higher valuation, broken long-term moving average, and greater sensitivity to AI sentiment introduce more uncertainty into its near-term setup. The verdict reflects a probabilistic reading of relative stability rather than a claim about absolute direction.
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 StrongBuy and KLAC is a StrongBuy.
AMD in upward trend: price expected to rise as it breaks its lower Bollinger Band on November 05, 2026
AMD may jump back above the lower band and head toward the middle band. Traders may consider buying the stock or exploring call options. In 31 of 35 cases where AMD's price broke its lower Bollinger Band, its price rose further in the following month. The odds of a continued upward trend are 89%.
Technical Analysis (Indicators)
Bullish Trend Analysis
The RSI Indicator points to a transition from a downward trend to an upward trend -- in cases where AMD's RSI Oscillator exited the oversold zone, 25 of 30 resulted in an increase in price. Tickeron's analysis proposes that the odds of a continued upward trend are 83%.
The Stochastic Oscillator suggests the stock price trend may be in a reversal from a downward trend to an upward trend. 44 of 59 cases where AMD's Stochastic Oscillator exited the oversold zone resulted in an increase in price. Tickeron's analysis proposes that the odds of a continued upward trend are 75%.
Following a +14.74% 3-day Advance, the price is estimated to grow further. Considering data from situations where AMD advanced for three days, in 240 of 316 cases, the price rose further within the following month. The odds of a continued upward trend are 76%.
Bearish Trend Analysis
The Momentum Indicator moved below the 0 level on October 30, 2026. You may want to consider selling the stock, shorting the stock, or exploring put options on AMD as a result. In 64 of 79 cases where the Momentum Indicator fell below 0, the stock fell further within the subsequent month. The odds of a continued downward trend are 81%.
The Moving Average Convergence Divergence Histogram (MACD) for AMD turned negative on October 09, 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 44 similar instances when the indicator turned negative. In 36 of the 44 cases the stock turned lower in the days that followed. This puts the odds of success at 82%.
AMD moved below its 50-day moving average on October 30, 2026 date and that indicates a change from an upward trend to a downward trend.
The 10-day moving average for AMD crossed bearishly below the 50-day moving average on October 27, 2026. This indicates that the trend has shifted lower and could be considered a sell signal. In 8 of 14 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 57%.
Following a 3-day decline, the stock is projected to fall further. Considering past instances where AMD 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 76%.
The Aroon Indicator for AMD entered a downward trend on November 10, 2026. This could indicate a strong downward move is ahead for the stock. Traders may want to consider selling the stock or buying put options.
Fundamental Analysis (Ratings)
The Tickeron Profit vs. Risk Rating rating for this company is 25 (best 1 - 100 worst), indicating low risk on high returns. The average Profit vs. Risk Rating rating for the industry is 79, placing this stock better than average.
The Tickeron Price Growth Rating for this company is 42 (best 1 - 100 worst), indicating steady price growth. AMD’s price grows at a higher rate over the last 12 months as compared to S&P 500 index constituents.
The Tickeron PE Growth Rating for this company is 59 (best 1 - 100 worst), pointing to average 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 70 (best 1 - 100 worst), indicating slightly better than average sales and a considerably 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 Valuation Rating of 89 (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: P/B Ratio (10.905) is normal, around the industry mean (5.443). P/E Ratio (113.681) is within average values for comparable stocks, (15.640). Projected Growth (PEG Ratio) (0.619) is also within normal values, averaging (3.803). Dividend Yield (0.000) settles around the average of (0.014) among similar stocks. P/S Ratio (20.450) is also within normal values, averaging (46.468).
KLAC's RSI Indicator ascends from oversold territory
The RSI Indicator for KLAC moved out of oversold territory on November 06, 2026. This could be a sign that the stock is shifting from a downward trend to an upward trend. Traders may want to buy the stock or call options. The A.I.dvisor looked at 12 similar instances when the indicator left oversold territory. In 11 of the 12 cases the stock moved higher. This puts the odds of a move higher at 90%.
Technical Analysis (Indicators)
Bullish Trend Analysis
The Stochastic Oscillator suggests the stock price trend may be in a reversal from a downward trend to an upward trend. 49 of 60 cases where KLAC's Stochastic Oscillator exited the oversold zone resulted in an increase in price. Tickeron's analysis proposes that the odds of a continued upward trend are 82%.
Following a +10.47% 3-day Advance, the price is estimated to grow further. Considering data from situations where KLAC advanced for three days, in 264 of 342 cases, the price rose further within the following month. The odds of a continued upward trend are 77%.
KLAC may jump back above the lower band and head toward the middle band. Traders may consider buying the stock or exploring call options.
Bearish Trend Analysis
The Momentum Indicator moved below the 0 level on November 10, 2026. You may want to consider selling the stock, shorting the stock, or exploring put options on KLAC as a result. In 69 of 101 cases where the Momentum Indicator fell below 0, the stock fell further within the subsequent month. The odds of a continued downward trend are 68%.
The Moving Average Convergence Divergence Histogram (MACD) for KLAC turned negative on October 13, 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 50 similar instances when the indicator turned negative. In 36 of the 50 cases the stock turned lower in the days that followed. This puts the odds of success at 72%.
KLAC moved below its 50-day moving average on October 13, 2026 date and that indicates a change from an upward trend to a downward trend.
The 10-day moving average for KLAC crossed bearishly below the 50-day moving average on October 19, 2026. This indicates that the trend has shifted lower and could be considered a sell signal. In 10 of 15 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 67%.
The 50-day moving average for KLAC moved below the 200-day moving average on October 27, 2026. This could be a long-term bearish signal for the stock as the stock shifts to an downward trend.
Following a 3-day decline, the stock is projected to fall further. Considering past instances where KLAC 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 60%.
The Aroon Indicator for KLAC entered a downward trend on November 10, 2026. This could indicate a strong downward move is ahead for the stock. Traders may want to consider selling the stock or buying put options.
Fundamental Analysis (Ratings)
The Tickeron SMR rating for this company is 15 (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 PE Growth Rating for this company is 47 (best 1 - 100 worst), pointing to average 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 Seasonality Score of 50 (best 1 - 100 worst) indicates that the company is fair valued 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.
The Tickeron Profit vs. Risk Rating rating for this company is 53 (best 1 - 100 worst), indicating well-balanced risk and returns. The average Profit vs. Risk Rating rating for the industry is 76, placing this stock slightly better than average.
The Tickeron Price Growth Rating for this company is 63 (best 1 - 100 worst), indicating steady price growth. KLAC’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 88 (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: KLAC's P/B Ratio (28.462) is very high in comparison to the industry average of (5.670). P/E Ratio (37.633) is within average values for comparable stocks, (68.795). KLAC's Projected Growth (PEG Ratio) (1.809) is slightly higher than the industry average of (0.801). Dividend Yield (0.007) settles around the average of (0.009) among similar stocks. P/S Ratio (16.260) is also within normal values, averaging (27.897).
AMD | KLAC | ||
|---|---|---|---|
OUTLOOK RATING 1..100 | 25 | 12 | |
VALUATION overvalued / fair valued / undervalued 1..100 | 89 Overvalued | 88 Overvalued | |
PROFIT vs RISK RATING 1..100 | 25 | 53 | |
SMR RATING 1..100 | 70 | 15 | |
PRICE GROWTH RATING 1..100 | 42 | 63 | |
P/E GROWTH RATING 1..100 | 59 | 47 | |
SEASONALITY SCORE 1..100 | 50 | 50 |
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.
KLAC's Valuation (88) in the Electronic Production Equipment industry is in the same range as AMD (89) in the Semiconductors industry. This means that KLAC’s stock grew similarly to AMD’s over the last 12 months.
AMD's Profit vs Risk Rating (25) in the Semiconductors industry is in the same range as KLAC (53) in the Electronic Production Equipment industry. This means that AMD’s stock grew similarly to KLAC’s over the last 12 months.
KLAC's SMR Rating (15) in the Electronic Production Equipment industry is somewhat better than the same rating for AMD (70) in the Semiconductors industry. This means that KLAC’s stock grew somewhat faster than AMD’s over the last 12 months.
AMD's Price Growth Rating (42) in the Semiconductors industry is in the same range as KLAC (63) in the Electronic Production Equipment industry. This means that AMD’s stock grew similarly to KLAC’s over the last 12 months.
KLAC's P/E Growth Rating (47) in the Electronic Production Equipment industry is in the same range as AMD (59) in the Semiconductors industry. This means that KLAC’s stock grew similarly to AMD’s over the last 12 months.
| AMD | KLAC | |
|---|---|---|
| RSI ODDS (%) | 1 day ago 83% | 1 day ago 90% |
| Stochastic ODDS (%) | 1 day ago 75% | 1 day ago 82% |
| Momentum ODDS (%) | 1 day ago 81% | 1 day ago 68% |
| MACD ODDS (%) | 1 day ago 82% | 1 day ago 72% |
| TrendWeek ODDS (%) | 1 day ago 77% | 1 day ago 63% |
| TrendMonth ODDS (%) | 1 day ago 79% | 1 day ago 70% |
| Advances ODDS (%) | 1 day ago 76% | 1 day ago 77% |
| Declines ODDS (%) | 10 days ago 76% | 7 days ago 60% |
| BollingerBands ODDS (%) | 1 day ago 89% | 1 day ago 88% |
| Aroon ODDS (%) | 1 day ago 79% | 1 day ago 59% |
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 overvalued. 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 1 FA rating(s) are green while KLAC’s FA Score has 1 green FA rating(s).
- AMD’s FA Score: 1 green, 4 red.
- KLAC’s FA Score: 1 green, 4 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 4 TA indicator(s) are bullish while KLAC’s TA Score has 4 bullish TA indicator(s).
- AMD’s TA Score: 4 bullish, 6 bearish.
- KLAC’s TA Score: 4 bullish, 7 bearish.
Price Growth
AMD (@Semiconductors) experienced а +6.47% price change this week, while KLAC (@Electronic Production Equipment) price change was -2.06% for the same time period.
The average weekly price growth across all stocks in the @Semiconductors industry was -2.10%. For the same industry, the average monthly price growth was -19.05%, and the average quarterly price growth was -31.67%.
The average weekly price growth across all stocks in the @Electronic Production Equipment industry was -4.00%. For the same industry, the average monthly price growth was -25.03%, and the average quarterly price growth was -36.90%.
Reported Earning Dates
AMD is expected to report earnings on Feb 02, 2027.
KLAC is expected to report earnings on Feb 04, 2027.
Industries' Descriptions
@Semiconductors (-2.10% 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 (-4.00% 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.
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AMD and
Correlation & Price change
A.I.dvisor indicates that over the last year, AMD has been closely correlated with LRCX. These tickers have moved in lockstep 75% of the time. This A.I.-generated data suggests there is a high statistical probability that if AMD jumps, then LRCX could also see price increases.
| Ticker / NAME | Correlation To AMD | 1D Price Change % | ||
|---|---|---|---|---|
| AMD | 100% | +1.30% | ||
| LRCX - AMD | 75% Closely correlated | +0.49% | ||
| KLAC - AMD | 71% Closely correlated | +1.06% | ||
| FORM - AMD | 71% Closely correlated | +0.50% | ||
| ENTG - AMD | 71% Closely correlated | -1.06% | ||
| AMAT - AMD | 70% Closely correlated | +0.53% | ||
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KLAC and
Correlation & Price change
A.I.dvisor indicates that over the last year, KLAC has been closely correlated with LRCX. These tickers have moved in lockstep 89% of the time. This A.I.-generated data suggests there is a high statistical probability that if KLAC jumps, then LRCX could also see price increases.
| Ticker / NAME | Correlation To KLAC | 1D Price Change % | ||
|---|---|---|---|---|
| KLAC | 100% | +1.06% | ||
| LRCX - KLAC | 89% Closely correlated | +0.49% | ||
| AMAT - KLAC | 89% Closely correlated | +0.53% | ||
| NVMI - KLAC | 84% Closely correlated | -2.26% | ||
| ONTO - KLAC | 83% Closely correlated | +1.79% | ||
| ASML - KLAC | 83% Closely correlated | -0.36% | ||
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