AMD
Price
$604.84
Change
-$2.73 (-0.45%)
Updated
Sep 30, 11:01 AM (EDT)
Capitalization
992.33B
34 days until earnings call
Intraday BUY SELL Signals
KLAC
Price
$196.22
Change
-$0.31 (-0.16%)
Updated
Sep 30, 11:06 AM (EDT)
Capitalization
246.87B
28 days until earnings call
Intraday BUY SELL Signals
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AMD vs KLAC

AMD vs KLAC Comparison Chart in %
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A.I.Advisor
Sep 14, 2026

Which Stock Would AI Choose? Advanced Micro Devices (AMD) vs. KLA Corporation (KLAC) Stock Comparison

Key Takeaways

  • AMD and KLAC both operate in the semiconductor sector but differ in focus, with AMD emphasizing processors and graphics for computing and data centers, while KLAC specializes in process control and yield management equipment for semiconductor manufacturing.
  • In recent weeks, AMD shares have shown notable volatility with periods of strong gains driven by AI-related developments, contrasting with KLAC experiencing more pronounced monthly declines amid broader sector pressures.
  • AMD maintains a significantly larger market capitalization of approximately $842 billion compared to KLAC at around $236 billion, reflecting differences in scale and growth narratives.
  • Recent market activity highlights AMD's exposure to AI and data center demand as key performance drivers, whereas KLAC benefits from semiconductor production equipment needs but faces headwinds from equipment spending cycles.
  • Both stocks have delivered substantial one-year returns, though AMD has outperformed with gains exceeding 225 percent versus KLAC near 88 percent over the same period.
  • Sector sentiment remains tied to semiconductor demand and macroeconomic factors, with relative performance influenced by earnings outlooks and industry-specific catalysts in recent market activity.

Introduction

This comparison examines AMD and KLAC, two prominent semiconductor companies with distinct roles in the technology supply chain. AMD develops high-performance computing solutions, while KLAC provides critical equipment for chip fabrication. Traders and investors focused on sector rotation, AI-driven growth, or equipment spending trends may find this analysis relevant for assessing relative positioning and performance dynamics in the current market environment. The review emphasizes verifiable developments and observable metrics to support informed evaluation.

AMD Overview and Recent Performance

Advanced Micro Devices, Inc. designs and markets processors, graphics products, and adaptive computing solutions primarily for data centers, personal computers, and embedded systems. In recent weeks, AMD shares have exhibited volatility within an overall upward trajectory, with notable gains on select sessions tied to positive commentary on artificial intelligence and data center prospects. Market activity reflects ongoing investor interest in the company's positioning in high-growth computing segments. Broader sentiment has been shaped by industry conferences and forward-looking statements, contributing to price swings amid sector-wide movements. One-year returns have exceeded 225 percent, underscoring sustained momentum from prior periods into the recent timeframe.

KLAC Overview and Recent Performance

KLA Corporation develops process control and yield management solutions essential for semiconductor manufacturing. In recent weeks, KLAC shares have faced downward pressure, with one-month declines approaching 10 percent amid fluctuating equipment demand signals. Performance has been influenced by broader semiconductor capital expenditure trends and market rotation. The company maintains a focus on inspection and metrology tools that support advanced chip production. Recent market activity shows resilience on individual sessions but overall consolidation relative to earlier highs. One-year returns near 88 percent indicate solid longer-term gains tempered by nearer-term sector challenges.

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Head-to-Head Comparison

AMD operates as a fabless semiconductor designer with broad exposure to consumer and enterprise computing, while KLAC supplies specialized equipment to chipmakers, creating complementary yet differentiated business models. Growth drivers for AMD center on AI accelerators and processor demand, contrasting with KLAC's reliance on wafer fabrication equipment cycles and yield optimization needs. Recent momentum favors AMD in select periods due to AI catalysts, whereas KLAC has encountered greater near-term volatility tied to capital spending patterns. Risk factors include AMD's higher valuation multiples versus KLAC's sensitivity to industry downturns. Sector exposure overlaps in semiconductors but diverges in end-market focus, with market sentiment reflecting AI enthusiasm for one and production capacity concerns for the other.

Tickeron AI Verdict

Based on observable factors such as trend consistency in recent market activity, relative stability amid sector fluctuations, and positioning around AI-related catalysts, Tickeron’s AI would currently assign a probabilistic edge to AMD over KLAC. Stronger alignment with high-visibility growth themes and demonstrated price resilience in volatile sessions support this assessment, though outcomes remain subject to evolving market conditions and broader economic influences.

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.

Disclaimers and Limitations

VS
AMD vs. KLAC commentary
Sep 30, 2026

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 Buy.

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SUMMARIES
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FUNDAMENTALS RATINGS
AMD vs KLAC: Fundamental Ratings
AMD
KLAC
OUTLOOK RATING
1..100
4033
VALUATION
overvalued / fair valued / undervalued
1..100
86
Overvalued
88
Overvalued
PROFIT vs RISK RATING
1..100
736
SMR RATING
1..100
7015
PRICE GROWTH RATING
1..100
342
P/E GROWTH RATING
1..100
1113
SEASONALITY SCORE
1..100
5085

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 (86) in the Semiconductors industry is in the same range as KLAC (88) in the Electronic Production Equipment industry. This means that AMD’s stock grew similarly to KLAC’s over the last 12 months.

AMD's Profit vs Risk Rating (7) in the Semiconductors industry is in the same range as KLAC (36) 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 (3) in the Semiconductors industry is somewhat better than the same rating for KLAC (42) in the Electronic Production Equipment industry. This means that AMD’s stock grew somewhat faster than KLAC’s over the last 12 months.

AMD's P/E Growth Rating (11) in the Semiconductors industry is in the same range as KLAC (13) in the Electronic Production Equipment industry. This means that AMD’s stock grew similarly to KLAC’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
AMDKLAC
RSI
ODDS (%)
Bearish Trend 1 day ago
73%
Bullish Trend 1 day ago
90%
Stochastic
ODDS (%)
Bearish Trend 1 day ago
80%
Bearish Trend 1 day ago
65%
Momentum
ODDS (%)
Bullish Trend 1 day ago
77%
Bullish Trend 1 day ago
80%
MACD
ODDS (%)
Bullish Trend 1 day ago
79%
Bullish Trend 1 day ago
81%
TrendWeek
ODDS (%)
Bearish Trend 1 day ago
79%
Bullish Trend 1 day ago
77%
TrendMonth
ODDS (%)
Bullish Trend 1 day ago
77%
Bullish Trend 1 day ago
81%
Advances
ODDS (%)
Bullish Trend 6 days ago
76%
Bullish Trend 1 day ago
77%
Declines
ODDS (%)
Bearish Trend 1 day ago
76%
Bearish Trend 7 days ago
59%
BollingerBands
ODDS (%)
Bearish Trend 1 day ago
73%
N/A
Aroon
ODDS (%)
Bearish Trend 1 day ago
74%
Bearish Trend 1 day ago
63%
COMPARISON
Comparison
Sep 30, 2026
Stock price -- (AMD: $607.57 vs. KLAC: $196.53)
Brand notoriety: AMD and KLAC are both notable
AMD represents the Semiconductors, while KLAC is part of the Electronic Production Equipment industry
Current volume relative to the 65-day Moving Average: AMD: 71% vs. KLAC: 73%
Market capitalization -- AMD: $992.33B vs. KLAC: $246.87B
AMD [@Semiconductors] is valued at $992.33B. KLAC’s [@Electronic Production Equipment] market capitalization is $246.87B. The market cap for tickers in the [@Semiconductors] industry ranges from $86.8K to $5.53T. The market cap for tickers in the [@Electronic Production Equipment] industry ranges from $326.86K to $671.68B. The average market capitalization across the [@Semiconductors] industry is $213.1B. The average market capitalization across the [@Electronic Production Equipment] industry is $63.66B.

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 3 FA rating(s) are green while KLAC’s FA Score has 2 green FA rating(s).

  • AMD’s FA Score: 3 green, 2 red.
  • KLAC’s FA Score: 2 green, 3 red.
According to our system of comparison, KLAC is a better buy in the long-term than AMD.

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 5 TA indicator(s) are bullish while KLAC’s TA Score has 5 bullish TA indicator(s).

  • AMD’s TA Score: 5 bullish, 5 bearish.
  • KLAC’s TA Score: 5 bullish, 3 bearish.
According to our system of comparison, KLAC is a better buy in the short-term than AMD.

Price Growth

AMD (@Semiconductors) experienced а -2.60% price change this week, while KLAC (@Electronic Production Equipment) price change was +4.36% for the same time period.

The average weekly price growth across all stocks in the @Semiconductors industry was +0.51%. For the same industry, the average monthly price growth was +8.21%, and the average quarterly price growth was +54.33%.

The average weekly price growth across all stocks in the @Electronic Production Equipment industry was +2.27%. For the same industry, the average monthly price growth was +10.28%, and the average quarterly price growth was +25.94%.

Reported Earning Dates

AMD is expected to report earnings on Nov 03, 2026.

KLAC is expected to report earnings on Oct 28, 2026.

Industries' Descriptions

@Semiconductors (+0.51% 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 (+2.27% 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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Gain/Loss:
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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.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To AMD
1D Price
Change %
AMD100%
-0.05%
LRCX - AMD
75%
Closely correlated
+2.99%
KLAC - AMD
71%
Closely correlated
+3.89%
FORM - AMD
71%
Closely correlated
+4.03%
ENTG - AMD
71%
Closely correlated
+2.75%
AMAT - AMD
70%
Closely correlated
+5.19%
More

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 87% 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.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To KLAC
1D Price
Change %
KLAC100%
+3.89%
LRCX - KLAC
87%
Closely correlated
+2.99%
AMAT - KLAC
87%
Closely correlated
+5.19%
NVMI - KLAC
86%
Closely correlated
+3.97%
ASML - KLAC
81%
Closely correlated
+3.56%
ONTO - KLAC
81%
Closely correlated
+5.52%
More