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DIOD or IPGP or MCHP
Which Stock Would AI Choose? Diodes Incorporated (DIOD) vs. IPG Photonics Corporation (IPGP) vs. Microchip Technology Incorporated (MCHP) Stock Comparison
Key Takeaways
- DIOD has delivered the strongest year-to-date performance among the three, supported by acquisition activity and positive sentiment in discrete semiconductors.
- IPGP shows moderate gains with upcoming second-quarter results and steady demand in industrial laser applications.
- MCHP experienced an approximate 10% decline over the past 30 days amid analyst target reductions and executive transitions.
- All three companies operate in the semiconductor sector but differ in product focus: discrete components for DIOD, fiber lasers for IPGP, and microcontrollers plus analog solutions for MCHP.
- Upcoming earnings releases for DIOD and IPGP in early August 2026 represent near-term catalysts that could influence relative momentum.
- Valuation sensitivity and sector exposure vary, with MCHP facing more pronounced recent pressure compared to the other two.
Introduction
Investors and traders frequently compare semiconductor stocks to assess relative performance, sector positioning, and risk-return profiles within the technology hardware space. DIOD, IPGP, and MCHP represent distinct segments of the semiconductor industry, offering exposure to discrete components, laser technology, and microcontroller solutions, respectively. This comparison provides relevant insights for those evaluating diversified holdings or tactical allocations in the current market environment characterized by evolving demand across automotive, industrial, and computing end markets.
DIOD Overview and Recent Performance
Diodes Incorporated designs, manufactures, and supplies discrete semiconductor components, including diodes, transistors, and power management integrated circuits primarily for automotive, industrial, and consumer electronics applications. In recent market activity, DIOD shares have traded near $82, reflecting substantial year-to-date appreciation exceeding 66%. Recent developments include the announced acquisition of ElevATE Semiconductor and board appointments, which contributed to positive sentiment. Performance has benefited from broader semiconductor demand recovery, with the stock maintaining strength relative to broader indices over recent weeks.
IPGP Overview and Recent Performance
IPG Photonics Corporation specializes in high-performance fiber lasers and amplifiers used in industrial materials processing, medical, and communications markets. Shares of IPGP recently closed around $85 following a notable single-session gain, with year-to-date returns near 18%. The company is scheduled to report second-quarter 2026 results in early August. Earlier quarterly results showed revenue growth of 17% year-over-year, driven by industrial solutions, supporting steady positioning amid fluctuating industrial capital spending trends in recent periods.
MCHP Overview and Recent Performance
Microchip Technology Incorporated develops microcontrollers, analog, mixed-signal, and embedded solutions serving automotive, industrial, and computing markets. MCHP shares closed at approximately $74 on July 31, 2026, after declining roughly 10% over the preceding 30 days amid multiple analyst price target reductions and the announced resignation of the chief operating officer. Additional activity included an acquisition announcement for Hailo. The stock has underperformed relative to peers in recent market activity, with broader semiconductor sector dynamics influencing sentiment.
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Head-to-Head Comparison
The three companies exhibit contrasting business models within semiconductors: DIOD emphasizes discrete and power components with automotive and industrial exposure; IPGP focuses on fiber laser technology serving materials processing; and MCHP provides broad microcontroller and analog portfolios. Recent momentum favors DIOD on year-to-date gains and acquisition news, while MCHP has faced greater short-term pressure from downgrades and leadership changes. Risk factors include end-market cyclicality for all, with IPGP additionally sensitive to industrial capital expenditure trends. Valuation multiples and growth drivers differ, creating trade-offs for investors seeking stability versus cyclical upside in the sector.
Tickeron AI Verdict
Based on observable factors such as trend consistency and relative positioning in recent market activity, Tickeron’s AI would currently assign a higher probability of favor to DIOD due to its stronger year-to-date performance and supportive corporate developments compared to the recent pullback in MCHP and more moderate trajectory for IPGP. This assessment remains probabilistic and subject to evolving data including upcoming earnings reports.
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.
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).
DIOD’s FA Score shows that 0 FA rating(s) are green whileIPGP’s FA Score has 0 green FA rating(s), and MCHP’s FA Score reflects 0 green FA rating(s).
- DIOD’s FA Score: 0 green, 5 red.
- IPGP’s FA Score: 0 green, 5 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 5 TA indicator(s) are bullish while IPGP’s TA Score has 5 bullish TA indicator(s), and MCHP’s TA Score reflects 6 bullish TA indicator(s).
- DIOD’s TA Score: 5 bullish, 5 bearish.
- IPGP’s TA Score: 5 bullish, 4 bearish.
- MCHP’s TA Score: 6 bullish, 3 bearish.
Price Growth
DIOD (@Semiconductors) experienced а +27.76% price change this week, while IPGP (@Electronic Production Equipment) price change was +6.08% , and MCHP (@Semiconductors) price fluctuated +14.00% for the same time period.
The average weekly price growth across all stocks in the @Semiconductors industry was +11.18%. For the same industry, the average monthly price growth was -2.13%, and the average quarterly price growth was +48.25%.
The average weekly price growth across all stocks in the @Electronic Production Equipment industry was +8.87%. For the same industry, the average monthly price growth was +0.06%, and the average quarterly price growth was +52.53%.
Reported Earning Dates
DIOD is expected to report earnings on Nov 05, 2026.
IPGP is expected to report earnings on Nov 03, 2026.
MCHP is expected to report earnings on Oct 29, 2026.
Industries' Descriptions
@Semiconductors (+11.18% 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 (+8.87% 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.
| DIOD | IPGP | MCHP | |
| Capitalization | 4.84B | 3.84B | 46B |
| EBITDA | 255M | 91.8M | 1.18B |
| Gain YTD | 113.154 | 26.020 | 34.363 |
| P/E Ratio | 56.54 | 138.82 | 124.54 |
| Revenue | 1.56B | 1.04B | 4.71B |
| Total Cash | 404M | 813M | 240M |
| Total Debt | 105M | 16.3M | 5.54B |
DIOD | IPGP | MCHP | ||
|---|---|---|---|---|
OUTLOOK RATING 1..100 | 50 | 50 | 50 | |
VALUATION overvalued / fair valued / undervalued 1..100 | 57 Fair valued | 78 Overvalued | 76 Overvalued | |
PROFIT vs RISK RATING 1..100 | 78 | 100 | 80 | |
SMR RATING 1..100 | 86 | 90 | 90 | |
PRICE GROWTH RATING 1..100 | 37 | 62 | 52 | |
P/E GROWTH RATING 1..100 | 86 | 61 | 99 | |
SEASONALITY SCORE 1..100 | 22 | 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.
DIOD's Valuation (57) in the Semiconductors industry is in the same range as MCHP (76) in the Semiconductors industry, and is in the same range as IPGP (78) in the Electronic Equipment Or Instruments industry. This means that DIOD's stock grew similarly to MCHP’s and similarly to IPGP’s over the last 12 months.
DIOD's Profit vs Risk Rating (78) in the Semiconductors industry is in the same range as MCHP (80) in the Semiconductors industry, and is in the same range as IPGP (100) in the Electronic Equipment Or Instruments industry. This means that DIOD's stock grew similarly to MCHP’s and similarly to IPGP’s over the last 12 months.
DIOD's SMR Rating (86) in the Semiconductors industry is in the same range as MCHP (90) in the Semiconductors industry, and is in the same range as IPGP (90) in the Electronic Equipment Or Instruments industry. This means that DIOD's stock grew similarly to MCHP’s and similarly to IPGP’s over the last 12 months.
DIOD's Price Growth Rating (37) in the Semiconductors industry is in the same range as MCHP (52) in the Semiconductors industry, and is in the same range as IPGP (62) in the Electronic Equipment Or Instruments industry. This means that DIOD's stock grew similarly to MCHP’s and similarly to IPGP’s over the last 12 months.
IPGP's P/E Growth Rating (61) in the Electronic Equipment Or Instruments industry is in the same range as DIOD (86) in the Semiconductors industry, and is somewhat better than the same rating for MCHP (99) in the Semiconductors industry. This means that IPGP's stock grew similarly to DIOD’s and somewhat faster than MCHP’s over the last 12 months.
| DIOD | IPGP | MCHP | |
|---|---|---|---|
| RSI ODDS (%) | 3 days ago 79% | 3 days ago 74% | 3 days ago 82% |
| Stochastic ODDS (%) | 3 days ago 83% | 3 days ago 59% | 3 days ago 82% |
| Momentum ODDS (%) | 3 days ago 66% | 3 days ago 73% | 3 days ago 67% |
| MACD ODDS (%) | 3 days ago 77% | 3 days ago 61% | 3 days ago 74% |
| TrendWeek ODDS (%) | 3 days ago 69% | 3 days ago 66% | 3 days ago 68% |
| TrendMonth ODDS (%) | 3 days ago 66% | 3 days ago 77% | 3 days ago 76% |
| Advances ODDS (%) | 3 days ago 69% | 6 days ago 64% | 6 days ago 67% |
| Declines ODDS (%) | 12 days ago 74% | 4 days ago 75% | 4 days ago 74% |
| BollingerBands ODDS (%) | 3 days ago 62% | 3 days ago 86% | 3 days ago 79% |
| Aroon ODDS (%) | 3 days ago 67% | 3 days ago 73% | 3 days ago 78% |
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DIOD and
Correlation & Price change
A.I.dvisor indicates that over the last year, DIOD has been closely correlated with KLIC. These tickers have moved in lockstep 78% of the time. This A.I.-generated data suggests there is a high statistical probability that if DIOD jumps, then KLIC could also see price increases.
| Ticker / NAME | Correlation To DIOD | 1D Price Change % | ||
|---|---|---|---|---|
| DIOD | 100% | +6.53% | ||
| KLIC - DIOD | 78% Closely correlated | +0.72% | ||
| COHU - DIOD | 74% Closely correlated | +2.10% | ||
| IPGP - DIOD | 72% Closely correlated | +4.07% | ||
| POWI - DIOD | 71% Closely correlated | +9.51% | ||
| VECO - DIOD | 71% Closely correlated | +2.28% | ||
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IPGP and
Correlation & Price change
A.I.dvisor indicates that over the last year, IPGP has been closely correlated with DIOD. These tickers have moved in lockstep 72% of the time. This A.I.-generated data suggests there is a high statistical probability that if IPGP jumps, then DIOD could also see price increases.
| Ticker / NAME | Correlation To IPGP | 1D Price Change % | ||
|---|---|---|---|---|
| IPGP | 100% | +4.07% | ||
| DIOD - IPGP | 72% Closely correlated | +6.53% | ||
| LSCC - IPGP | 72% Closely correlated | +1.03% | ||
| SLAB - IPGP | 71% Closely correlated | +0.34% | ||
| MCHP - IPGP | 71% Closely correlated | +13.89% | ||
| ADI - IPGP | 71% Closely correlated | +3.34% | ||
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