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DIOD vs MCHP
Which Stock Would AI Choose? Diodes Incorporated (DIOD) vs. Microchip Technology (MCHP) Stock Comparison
Key Takeaways
- Scale gap: MCHP is a large-cap analog and embedded chipmaker with a market capitalization near $41 billion, while DIOD is a mid-cap discrete and analog supplier valued around $4 billion.
- Growth trajectory: Both companies are recovering from the semiconductor downcycle, with DIOD posting six straight quarters of double-digit revenue growth and MCHP accelerating on data center and aerospace demand.
- Catalyst profile: MCHP is levered to a surging data center business, while DIOD is gaining traction in automotive and AI infrastructure power products.
- Income vs. momentum: MCHP pays a dividend, whereas DIOD offers no dividend but carries higher beta and stronger recent relative momentum.
- Risk contrast: MCHP carries elevated debt and supply-chain constraints, while DIOD faces a smaller revenue base and a richer trailing earnings multiple.
Introduction
Investors scanning the semiconductor sector often face a choice between established diversified franchises and smaller, faster-growing specialists. DIOD (Diodes Incorporated) and MCHP (Microchip Technology) represent these two profiles within the same broad industry. Both are riding a cyclical recovery in analog and discrete chip demand, yet their market positioning, catalysts, and risk factors differ meaningfully. This stock comparison is particularly relevant for traders and investors weighing relative performance, growth drivers, and market positioning across large-cap and mid-cap semiconductor names as the analog cycle re-accelerates.
DIOD Overview and Recent Performance
DIOD, Diodes Incorporated, designs and manufactures discrete, analog, and mixed-signal semiconductors used in automotive, industrial, computing, and communications applications. In recent weeks, the company has stood out for its consistent revenue momentum, reporting its sixth consecutive quarter of double-digit year-over-year growth as demand across automotive and AI infrastructure strengthened. Recent market activity has reflected renewed analyst optimism, with new coverage initiated at a buy rating and price targets revised higher, as analysts characterized the company as a consistent share gainer in its markets.
Key developments have centered on automotive-compliant product launches, including new field-plated Super Barrier Rectifier devices, and a planned acquisition aimed at broadening its technology portfolio. Management has reiterated long-term targets of roughly $2 billion in annual revenue and improving profitability, supported by gross margin expansion and a recovering inventory position. The stock carries a notably high beta, indicating above-average volatility relative to the broader market.
MCHP Overview and Recent Performance
MCHP, Microchip Technology, is a large-cap provider of microcontrollers (MCUs), analog, and mixed-signal semiconductors, with more than half of its revenue tied to embedded-control products used across industrial, automotive, data center, and aerospace applications. In recent quarters, the company has reported an accelerating recovery, with revenue growth strengthening and management highlighting its strongest bookings in roughly four years.
The standout catalyst has been the data center segment, where revenue has nearly doubled year over year and management projects roughly $1 billion in calendar-year 2026 data center sales. Aerospace and defense revenue has also grown sharply, supported by demand for high-reliability components. However, MCHP continues to manage elevated debt and external supply-chain constraints, and it pays a quarterly dividend while prioritizing debt reduction over buybacks. Recent market activity has reflected a blend of upward price-target revisions and caution about how much of the recovery is already priced in.
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Head-to-Head Comparison
The clearest distinction between these two names is scale and business mix. MCHP operates a diversified, large-cap franchise anchored in microcontrollers and a broad analog portfolio, giving it exposure to data center, aerospace, and defense markets that are growing rapidly. DIOD is a smaller, more focused discrete and analog supplier, with its growth concentrated in automotive and power-management products tied to electrification and AI infrastructure.
Recent momentum diverges as well. DIOD has delivered a longer unbroken streak of double-digit revenue growth and carries a higher beta, while MCHP is earlier in its re-acceleration but offers a dividend and a larger, more diversified revenue base. On risk factors, MCHP contends with elevated net debt and tightening foundry and substrate supply, whereas DIOD faces the concentration risks of a smaller revenue footprint and a richer trailing earnings multiple. From a market-sentiment standpoint, both stocks have attracted constructive analyst revisions, though DIOD shows more uniformly bullish consensus positioning.
Tickeron AI Verdict
Based on observable factors such as trend consistency, catalyst visibility, and relative positioning, Tickeron's AI would likely lean toward DIOD in the near term. The company's longer and more consistent run of accelerating revenue, its expanding gross margin, and its comparatively cleaner balance sheet suggest steadier momentum than MCHP, which is still working through elevated leverage and supply-chain friction. That said, MCHP holds the more substantial structural growth catalyst in its rapidly scaling data center and aerospace segments, making it a stronger candidate on a longer horizon. Any AI-based assessment remains probabilistic rather than definitive, and the favored position could shift as new earnings data and market conditions emerge.
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 DIOD is a Buy and MCHP is a Buy.
Aroon Indicator for DIOD shows an upward move is likely
DIOD's Aroon Indicator triggered a bullish signal on October 13, 2026. Tickeron's A.I.dvisor detected that the AroonUp green line is above 70 while the AroonDown red line is below 30. When the up indicator moves above 70 and the down indicator remains below 30, it is a sign that the stock could be setting up for a bullish move. Traders may want to buy the stock or look to buy calls options. A.I.dvisor looked at 168 similar instances where the Aroon Indicator showed a similar pattern. In 119 of the 168 cases, the stock moved higher in the days that followed. This puts the odds of a move higher at 71%.
Technical Analysis (Indicators)
Bullish Trend Analysis
The RSI Oscillator points to a transition from a downward trend to an upward trend -- in cases where DIOD's RSI Indicator exited the oversold zone, 20 of 29 resulted in an increase in price. Tickeron's analysis proposes that the odds of a continued upward trend are 69%.
Following a +7.47% 3-day Advance, the price is estimated to grow further. Considering data from situations where DIOD advanced for three days, in 202 of 289 cases, the price rose further within the following month. The odds of a continued upward trend are 70%.
Bearish Trend Analysis
The Stochastic Oscillator may be shifting from an upward trend to a downward trend. In 41 of 55 cases where DIOD's Stochastic Oscillator exited the overbought zone, the price fell further within the following month. The odds of a continued downward trend are 75%.
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 DIOD as a result. In 71 of 95 cases where the Momentum Indicator fell below 0, the stock fell further within the subsequent month. The odds of a continued downward trend are 75%.
The Moving Average Convergence Divergence Histogram (MACD) for DIOD turned negative on October 30, 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 47 similar instances when the indicator turned negative. In 37 of the 47 cases the stock turned lower in the days that followed. This puts the odds of success at 79%.
DIOD 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.
The 10-day moving average for DIOD 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 15 of 18 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 83%.
Following a 3-day decline, the stock is projected to fall further. Considering past instances where DIOD 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 75%.
DIOD broke above its upper Bollinger Band on October 06, 2026. This could be a sign that the stock is set to drop as the stock moves back below the upper band and toward the middle band. You may want to consider selling the stock or exploring put options.
Fundamental Analysis (Ratings)
The Tickeron Seasonality Score of 22 (best 1 - 100 worst) indicates that the company is slightly undervalued 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 PE Growth Rating for this company is 32 (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 Price Growth Rating for this company is 60 (best 1 - 100 worst), indicating steady price growth. DIOD’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 67 (best 1 - 100 worst) indicates that the company is slightly 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 (1.890) is normal, around the industry mean (6.106). P/E Ratio (42.850) is within average values for comparable stocks, (17.186). Projected Growth (PEG Ratio) (0.790) is also within normal values, averaging (3.803). Dividend Yield (0.000) settles around the average of (0.012) among similar stocks. P/S Ratio (2.539) is also within normal values, averaging (46.468).
The Tickeron SMR rating for this company is 84 (best 1 - 100 worst), indicating weak sales and an unprofitable 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 100 (best 1 - 100 worst), indicating that the returns do not compensate for the risks. DIOD’s unstable profits reported over time resulted in significant Drawdowns within these last five years. A stable profit reduces stock drawdown and volatility. The average Profit vs. Risk Rating rating for the industry is 76, placing this stock worse than average.
MCHP's MACD Histogram crosses above signal line
The Moving Average Convergence Divergence (MACD) for MCHP turned positive on October 27, 2026. Looking at past instances where MCHP's MACD turned positive, the stock continued to rise in 37 of 47 cases over the following month. The odds of a continued upward trend are 79%.
Technical Analysis (Indicators)
Bullish Trend Analysis
The Momentum Indicator moved above the 0 level on October 26, 2026. You may want to consider a long position or call options on MCHP as a result. In 64 of 96 past instances where the momentum indicator moved above 0, the stock continued to climb. The odds of a continued upward trend are 67%.
MCHP moved above its 50-day moving average on October 26, 2026 date and that indicates a change from a downward trend to an upward trend.
The 10-day moving average for MCHP crossed bullishly above the 50-day moving average on October 27, 2026. This indicates that the trend has shifted higher and could be considered a buy signal. In 11 of 17 past instances when the 10-day crossed above the 50-day, the stock continued to move higher over the following month. The odds of a continued upward trend are 65%.
Following a +8.27% 3-day Advance, the price is estimated to grow further. Considering data from situations where MCHP advanced for three days, in 194 of 289 cases, the price rose further within the following month. The odds of a continued upward trend are 67%.
Bearish Trend Analysis
The Stochastic Oscillator demonstrated that the ticker has stayed in the overbought zone for 3 days. The longer the ticker stays in the overbought zone, the sooner a price pull-back is expected.
Following a 3-day decline, the stock is projected to fall further. Considering past instances where MCHP 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%.
MCHP broke above its upper Bollinger Band on October 27, 2026. This could be a sign that the stock is set to drop as the stock moves back below the upper band and toward the middle band. You may want to consider selling the stock or exploring put options.
Fundamental Analysis (Ratings)
The Tickeron Price Growth Rating for this company is 50 (best 1 - 100 worst), indicating steady price growth. MCHP’s price grows at a higher rate over the last 12 months as compared to S&P 500 index constituents.
The Tickeron Seasonality Score of 75 (best 1 - 100 worst) indicates that the company is slightly 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.
The Tickeron SMR rating for this company is 82 (best 1 - 100 worst), indicating weak sales and an unprofitable 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 84 (best 1 - 100 worst) indicates that the company is slightly 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 (6.510) is normal, around the industry mean (6.106). P/E Ratio (113.735) is within average values for comparable stocks, (17.186). Projected Growth (PEG Ratio) (0.233) is also within normal values, averaging (3.803). Dividend Yield (0.024) settles around the average of (0.012) among similar stocks. P/S Ratio (7.446) is also within normal values, averaging (46.468).
The Tickeron Profit vs. Risk Rating rating for this company is 85 (best 1 - 100 worst), indicating that the returns do not compensate for the risks. MCHP’s unstable profits reported over time resulted in significant Drawdowns within these last five years. A stable profit reduces stock drawdown and volatility. The average Profit vs. Risk Rating rating for the industry is 76, placing this stock worse than average.
The Tickeron PE Growth Rating for this company is 95 (best 1 - 100 worst), pointing to worse than 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.
DIOD | MCHP | ||
|---|---|---|---|
OUTLOOK RATING 1..100 | 50 | 50 | |
VALUATION overvalued / fair valued / undervalued 1..100 | 67 Overvalued | 84 Overvalued | |
PROFIT vs RISK RATING 1..100 | 100 | 85 | |
SMR RATING 1..100 | 84 | 82 | |
PRICE GROWTH RATING 1..100 | 60 | 50 | |
P/E GROWTH RATING 1..100 | 32 | 95 | |
SEASONALITY SCORE 1..100 | 22 | 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.
DIOD's Valuation (67) in the Semiconductors industry is in the same range as MCHP (84). This means that DIOD’s stock grew similarly to MCHP’s over the last 12 months.
MCHP's Profit vs Risk Rating (85) in the Semiconductors industry is in the same range as DIOD (100). This means that MCHP’s stock grew similarly to DIOD’s over the last 12 months.
MCHP's SMR Rating (82) in the Semiconductors industry is in the same range as DIOD (84). This means that MCHP’s stock grew similarly to DIOD’s over the last 12 months.
MCHP's Price Growth Rating (50) in the Semiconductors industry is in the same range as DIOD (60). This means that MCHP’s stock grew similarly to DIOD’s over the last 12 months.
DIOD's P/E Growth Rating (32) in the Semiconductors industry is somewhat better than the same rating for MCHP (95). This means that DIOD’s stock grew somewhat faster than MCHP’s over the last 12 months.
| DIOD | MCHP | |
|---|---|---|
| RSI ODDS (%) | 3 days ago 69% | N/A |
| Stochastic ODDS (%) | 3 days ago 75% | 3 days ago 76% |
| Momentum ODDS (%) | 3 days ago 75% | 3 days ago 67% |
| MACD ODDS (%) | 3 days ago 79% | 3 days ago 79% |
| TrendWeek ODDS (%) | 3 days ago 74% | 3 days ago 68% |
| TrendMonth ODDS (%) | 3 days ago 76% | 3 days ago 77% |
| Advances ODDS (%) | 5 days ago 70% | 6 days ago 67% |
| Declines ODDS (%) | 3 days ago 75% | 10 days ago 76% |
| BollingerBands ODDS (%) | 3 days ago 83% | 3 days ago 68% |
| Aroon ODDS (%) | 3 days ago 71% | N/A |
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).
DIOD’s FA Score shows that 1 FA rating(s) are green while MCHP’s FA Score has 0 green FA rating(s).
- DIOD’s FA Score: 1 green, 4 red.
- MCHP’s FA Score: 0 green, 5 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.
DIOD’s TA Score shows that 3 TA indicator(s) are bullish while MCHP’s TA Score has 5 bullish TA indicator(s).
- DIOD’s TA Score: 3 bullish, 7 bearish.
- MCHP’s TA Score: 5 bullish, 3 bearish.
Price Growth
DIOD (@Semiconductors) experienced а -1.16% price change this week, while MCHP (@Semiconductors) price change was +4.44% for the same time period.
The average weekly price growth across all stocks in the @Semiconductors industry was -0.34%. For the same industry, the average monthly price growth was -18.87%, and the average quarterly price growth was -16.09%.
Reported Earning Dates
DIOD is expected to report earnings on Nov 05, 2026.
MCHP is expected to report earnings on Nov 05, 2026.
Industries' Descriptions
@Semiconductors (-0.34% 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.
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MCHP and
Correlation & Price change
A.I.dvisor indicates that over the last year, MCHP has been closely correlated with MCHPP. These tickers have moved in lockstep 99% of the time. This A.I.-generated data suggests there is a high statistical probability that if MCHP jumps, then MCHPP could also see price increases.
| Ticker / NAME | Correlation To MCHP | 1D Price Change % | ||
|---|---|---|---|---|
| MCHP | 100% | -4.66% | ||
| MCHPP - MCHP | 99% Closely correlated | -4.37% | ||
| TXN - MCHP | 81% Closely correlated | -3.40% | ||
| ADI - MCHP | 80% Closely correlated | -3.73% | ||
| NXPI - MCHP | 79% Closely correlated | -2.40% | ||
| ON - MCHP | 77% Closely correlated | -4.74% | ||
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