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ALAB or MCHP or MTSI
Which Stock Would AI Choose? Astera Labs (ALAB) vs. Microchip Technology (MCHP) vs. MACOM Technology Solutions (MTSI) Stock Comparison
Key Takeaways
- ALAB has shown explosive revenue growth at 115% year-over-year but experienced significant volatility with shares down over 25% YTD amid high valuation concerns.
- MCHP delivered steady 15.6% revenue growth in recent quarters, with shares relatively stable but underperforming broader semis amid inventory normalization.
- MTSI leads relative performance with 33% YTD gains and 114% one-year returns, fueled by strong demand in data centers and defense.
- All three benefit from semiconductor tailwinds, particularly AI infrastructure, but MTSI exhibits superior momentum while ALAB offers highest growth potential at elevated risk.
- Recent market activity highlights trade-offs: ALAB's AI connectivity vs. MCHP's embedded stability and MTSI's RF/optical diversification.
Introduction
This comparison examines ALAB, MCHP, and MTSI, three semiconductor firms with exposure to AI infrastructure, connectivity, and embedded systems. These stocks appeal to traders navigating sector volatility and investors seeking growth in cloud, data centers, automotive, and defense applications. Amid recent earnings beats and AI-driven demand, understanding their relative performance, business models, and market positioning provides insights into potential opportunities and risks in the current environment.
ALAB Overview and Recent Performance
Astera Labs (ALAB) designs semiconductor connectivity solutions for cloud and AI infrastructure, focusing on PCIe retimers, switches, and optical products like Scorpio and Taurus. Recent market activity saw shares decline over 25% YTD after a post-earnings drop, despite Q4 2025 revenue surging 92% year-over-year to $270.6 million and full-year growth of 115%. Sentiment reflects high valuations (forward P/S ~14X) and customer concentration risks, offset by expanding AI demand and acquisitions like aiXscale Photonics for photonic capabilities. Volatility persists, with shares trading around $123 amid broader semis pressure.
MCHP Overview and Recent Performance
Microchip Technology (MCHP) develops microcontrollers, analog chips, and secure embedded solutions for automotive, industrial, and aerospace. In recent quarters, Q3 fiscal 2026 revenue rose 15.6% year-over-year to $1.19 billion, beating estimates, with guidance for further growth amid end-market recovery. Shares have been stable but down slightly YTD around $64, influenced by inventory normalization to 201 days and macroeconomic headwinds. Positive factors include product expansions in SiC power modules and cybersecurity, supporting margin expansion to 60.5% non-GAAP.
MTSI Overview and Recent Performance
MACOM Technology Solutions (MTSI) provides analog semiconductors for RF, microwave, and optical applications in telecom, defense, and data centers. Fiscal Q1 2026 revenue grew 24.5% year-over-year to $271.6 million, with adjusted EPS of $1.02 and raised data center outlook to 35-40% growth. Shares up 34% YTD to around $229, driven by record bookings (book-to-bill 1.3x) and innovations like 448G PAM4 drivers. Performance reflects strength across end-markets, though recent pullbacks occurred amid sector rotations.
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Head-to-Head Comparison
ALAB specializes in AI connectivity (PCIe/NVLink), contrasting MCHP's broad embedded microcontrollers for auto/industrial and MTSI's RF/optical for defense/5G. Growth drivers favor ALAB (115% revenue) and MTSI (24%) over MCHP (16%), but recent momentum shines for MTSI (114% 1Y) vs. ALAB's YTD losses and MCHP's stability. Risks include ALAB's premium valuation and concentration, MCHP's inventory cycles, and MTSI's volatility. All share semis exposure, but MTSI diversifies via defense, while sentiment leans toward AI pure-plays like ALAB amid trade-offs in stability vs. upside.
Tickeron AI Verdict
Tickeron’s AI currently favors MTSI due to its trend consistency, superior relative performance (34% YTD, 114% 1Y), earnings beats, and catalysts in data centers/defense aligning with sector rotations. While ALAB holds strong AI growth potential and MCHP offers stability, MTSI's positioning suggests higher probability of near-term outperformance.
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
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).
ALAB’s FA Score shows that 1 FA rating(s) are green whileMCHP’s FA Score has 3 green FA rating(s), and MTSI’s FA Score reflects 1 green FA rating(s).
- ALAB’s FA Score: 1 green, 4 red.
- MCHP’s FA Score: 3 green, 2 red.
- MTSI’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.
ALAB’s TA Score shows that 5 TA indicator(s) are bullish while MCHP’s TA Score has 5 bullish TA indicator(s), and MTSI’s TA Score reflects 6 bullish TA indicator(s).
- ALAB’s TA Score: 5 bullish, 5 bearish.
- MCHP’s TA Score: 5 bullish, 5 bearish.
- MTSI’s TA Score: 6 bullish, 4 bearish.
Price Growth
ALAB (@Semiconductors) experienced а +16.77% price change this week, while MCHP (@Semiconductors) price change was +10.06% , and MTSI (@Semiconductors) price fluctuated +7.31% for the same time period.
The average weekly price growth across all stocks in the @Semiconductors industry was +11.63%. For the same industry, the average monthly price growth was +20.79%, and the average quarterly price growth was +24.53%.
Reported Earning Dates
ALAB is expected to report earnings on May 05, 2026.
MCHP is expected to report earnings on May 11, 2026.
MTSI is expected to report earnings on Apr 30, 2026.
Industries' Descriptions
@Semiconductors (+11.63% 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.
| ALAB | MCHP | MTSI | |
| Capitalization | 29.6B | 42.6B | 20.8B |
| EBITDA | 180M | 877M | 259M |
| Gain YTD | 4.623 | 24.331 | 61.706 |
| P/E Ratio | 142.66 | 86.21 | 125.33 |
| Revenue | 853M | 4.37B | 1.02B |
| Total Cash | 1.19B | 251M | 768M |
| Total Debt | 4.15M | 5.41B | 531M |
MCHP | MTSI | ||
|---|---|---|---|
OUTLOOK RATING 1..100 | 38 | 42 | |
VALUATION overvalued / fair valued / undervalued 1..100 | 14 Undervalued | 83 Overvalued | |
PROFIT vs RISK RATING 1..100 | 88 | 8 | |
SMR RATING 1..100 | 91 | 59 | |
PRICE GROWTH RATING 1..100 | 7 | 36 | |
P/E GROWTH RATING 1..100 | 6 | 44 | |
SEASONALITY SCORE 1..100 | 65 | 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.
MCHP's Valuation (14) in the Semiconductors industry is significantly better than the same rating for MTSI (83). This means that MCHP’s stock grew significantly faster than MTSI’s over the last 12 months.
MTSI's Profit vs Risk Rating (8) in the Semiconductors industry is significantly better than the same rating for MCHP (88). This means that MTSI’s stock grew significantly faster than MCHP’s over the last 12 months.
MTSI's SMR Rating (59) in the Semiconductors industry is in the same range as MCHP (91). This means that MTSI’s stock grew similarly to MCHP’s over the last 12 months.
MCHP's Price Growth Rating (7) in the Semiconductors industry is in the same range as MTSI (36). This means that MCHP’s stock grew similarly to MTSI’s over the last 12 months.
MCHP's P/E Growth Rating (6) in the Semiconductors industry is somewhat better than the same rating for MTSI (44). This means that MCHP’s stock grew somewhat faster than MTSI’s over the last 12 months.
| ALAB | MCHP | MTSI | |
|---|---|---|---|
| RSI ODDS (%) | 3 days ago 67% | 3 days ago 65% | 3 days ago 70% |
| Stochastic ODDS (%) | 3 days ago 72% | 3 days ago 76% | 3 days ago 57% |
| Momentum ODDS (%) | 3 days ago 86% | 3 days ago 62% | 3 days ago 76% |
| MACD ODDS (%) | 3 days ago 74% | 3 days ago 68% | 3 days ago 77% |
| TrendWeek ODDS (%) | 3 days ago 88% | 3 days ago 66% | 3 days ago 77% |
| TrendMonth ODDS (%) | 3 days ago 90% | 3 days ago 64% | 3 days ago 79% |
| Advances ODDS (%) | 5 days ago 88% | 3 days ago 65% | 3 days ago 74% |
| Declines ODDS (%) | 21 days ago 82% | 21 days ago 73% | 21 days ago 70% |
| BollingerBands ODDS (%) | 3 days ago 73% | 3 days ago 72% | 3 days ago 70% |
| Aroon ODDS (%) | 6 days ago 74% | 3 days ago 77% | 3 days ago 79% |
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| 1 Day | |||
|---|---|---|---|
| ETFs / NAME | Price $ | Chg $ | Chg % |
| AAXJ | 108.09 | 1.95 | +1.84% |
| iShares MSCI All Country Asia ex Jpn ETF | |||
| IFGL | 24.22 | 0.25 | +1.04% |
| iShares International Dev Real Est ETF | |||
| CLCV | 27.91 | 0.24 | +0.86% |
| Crossmark Large Cap Value ETF | |||
| ICLO | 25.59 | 0.03 | +0.12% |
| Invesco AAA CLO Floating Rate Note ETF | |||
| CRSH | 23.45 | -0.58 | -2.41% |
| Yieldmax Short Tsla Option Income Strategy ETF | |||
ALAB and
Correlation & Price change
A.I.dvisor indicates that over the last year, ALAB has been loosely correlated with CRDO. These tickers have moved in lockstep 59% of the time. This A.I.-generated data suggests there is some statistical probability that if ALAB jumps, then CRDO could also see price increases.
| Ticker / NAME | Correlation To ALAB | 1D Price Change % | ||
|---|---|---|---|---|
| ALAB | 100% | +1.90% | ||
| CRDO - ALAB | 59% Loosely correlated | +1.11% | ||
| VECO - ALAB | 55% Loosely correlated | +0.19% | ||
| AMBA - ALAB | 54% Loosely correlated | +1.59% | ||
| LRCX - ALAB | 53% Loosely correlated | +2.54% | ||
| KLIC - ALAB | 51% Loosely correlated | +2.79% | ||
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