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AMKR vs SIMO
Which Stock Would AI Choose? Amkor Technology (AMKR) vs. Silicon Motion Technology (SIMO) Stock Comparison
Key Takeaways
- Both AMKR and SIMO thrive in the semiconductor sector, with AMKR leading in outsourced semiconductor assembly and test (OSAT) services and SIMO excelling in NAND flash controllers for storage solutions.
- AMKR boasts a year-to-date (YTD) gain of over 83%, surpassing SIMO's 52% amid robust demand for advanced packaging.
- SIMO shows higher profitability margins at 13.85% and stronger recent quarterly revenue growth of 45.7% year-over-year (yoy).
- AMKR's larger market capitalization of approximately $17.9 billion provides greater scale compared to SIMO's $4.7 billion.
- Both stocks have surged over the past year—AMKR by 360% and SIMO by 253%—reflecting semiconductor market momentum.
- Tickeron's trending AI bots include strategies trading AMKR with annualized returns up to 96%.
Introduction
This stock comparison pits AMKR, a leader in semiconductor packaging, against SIMO, a specialist in storage controllers, both key players in the booming semiconductor industry. Amid surging demand for AI chips and data storage, these companies offer distinct exposure to the sector's growth. Traders seeking short-term momentum and investors eyeing long-term trends in advanced semiconductors will find value in analyzing their relative performance, financial metrics, and market positioning in today's dynamic environment.
AMKR Overview and Recent Performance
Amkor Technology (AMKR) is the world's largest OSAT provider, offering packaging and test services critical for advanced chips used in AI, automotive, and mobile applications. In recent market activity, AMKR shares have rallied strongly, trading near their 52-week high of $72.91 with a current price around $72. Year-to-date gains exceed 83%, driven by robust demand for high-performance packaging solutions. The company beat Q4 2025 earnings expectations with $0.69 per share versus $0.43 estimated, boosting sentiment. Trailing twelve months (TTM) revenue stands at $6.71 billion, with a price-to-earnings (P/E) ratio of 48.11 reflecting growth optimism, though upcoming Q1 2026 results could influence near-term volatility.
SIMO Overview and Recent Performance
Silicon Motion Technology (SIMO) designs NAND flash controllers for solid-state drives (SSDs) and embedded storage, powering data centers and consumer devices. Shares have climbed to around $137 in recent weeks, up 52% YTD and 253% over the past year, fueled by storage demand in AI infrastructure. The stock exhibits resilience despite occasional dips, with TTM revenue of $886 million and a P/E ratio of 37.64. Q4 2025 results showed solid profitability, and Q1 2026 earnings are anticipated soon, potentially highlighting continued revenue acceleration from 45.7% yoy quarterly growth. Positive analyst targets averaging $157 underscore market confidence.
Trending AI Robots
Tickeron's Trending AI Robots page curates the top 25 performers from over 351 AI trading bots that analyze thousands of tickers across stocks, ETFs, and crypto. These bots employ diverse strategies, timeframes from 5 minutes to daily, and showcase impressive stats like win rates up to 69%, annualized returns exceeding 97%, and profit factors over 3.6. For instance, a semiconductor-focused bot trading AMKR alongside peers like LRCX reports a 96% annualized return and 66% win rate. Others target semis ETFs like SOXL with similar high performance. These curated bots adapt to current market conditions, offering traders data-driven signals. Explore Trending AI Robots to see which align with your strategy.
Head-to-Head Comparison
AMKR and SIMO both capitalize on semiconductor tailwinds but differ in business models: AMKR as a service-oriented OSAT giant with scale advantages and SIMO as a fabless designer focused on high-margin controllers. Growth drivers include AI-driven packaging for AMKR and storage expansion for SIMO, though SIMO edges in return on equity (ROE, a measure of profitability relative to shareholders' equity) at 15.3% versus 8.66%. Recent momentum favors AMKR with superior YTD returns, while SIMO offers lower forward P/E at 24.63. Risks are shared in the cyclical sector, including supply chain disruptions and end-market slowdowns, but AMKR's debt-to-equity of 37% introduces modest leverage concerns. Sentiment remains bullish for both amid analyst upgrades.
Tickeron AI Verdict
Tickeron's AI tools currently lean toward AMKR based on stronger trend consistency, explosive YTD momentum, and inclusion in high-performing trending bots targeting semiconductors. Its positioning in advanced packaging aligns with sustained AI catalysts, suggesting higher probability of near-term outperformance relative to SIMO, though both warrant monitoring ahead of Q1 earnings.
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
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 AMKR is a StrongBuy and SIMO is a StrongBuy.
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).
AMKR’s FA Score shows that 2 FA rating(s) are green whileSIMO’s FA Score has 2 green FA rating(s).
- AMKR’s FA Score: 2 green, 3 red.
- SIMO’s FA Score: 2 green, 3 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.
AMKR’s TA Score shows that 4 TA indicator(s) are bullish while SIMO’s TA Score has 4 bullish TA indicator(s).
- AMKR’s TA Score: 4 bullish, 5 bearish.
- SIMO’s TA Score: 4 bullish, 4 bearish.
Price Growth
AMKR (@Electronic Production Equipment) experienced а -12.98% price change this week, while SIMO (@Semiconductors) price change was -5.09% for the same time period.
The average weekly price growth across all stocks in the @Electronic Production Equipment industry was -9.96%. For the same industry, the average monthly price growth was +1.31%, and the average quarterly price growth was +121.85%.
The average weekly price growth across all stocks in the @Semiconductors industry was -10.58%. For the same industry, the average monthly price growth was -10.31%, and the average quarterly price growth was +83.46%.
Reported Earning Dates
AMKR is expected to report earnings on Aug 03, 2026.
SIMO is expected to report earnings on Jul 23, 2026.
Industries' Descriptions
@Electronic Production Equipment (-9.96% 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.
@Semiconductors (-10.58% 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.
| AMKR | SIMO | AMKR / SIMO | |
| Capitalization | 19.5B | 10.4B | 188% |
| EBITDA | 1.25B | 167M | 749% |
| Gain YTD | 99.995 | 231.255 | 43% |
| P/E Ratio | 53.76 | 66.74 | 81% |
| Revenue | 7.07B | 1.06B | 666% |
| Total Cash | 1.85B | 136M | 1,359% |
| Total Debt | 1.52B | 2.53M | 60,245% |
AMKR | SIMO | ||
|---|---|---|---|
OUTLOOK RATING 1..100 | 24 | 50 | |
VALUATION overvalued / fair valued / undervalued 1..100 | 49 Fair valued | 66 Overvalued | |
PROFIT vs RISK RATING 1..100 | 22 | 4 | |
SMR RATING 1..100 | 72 | 46 | |
PRICE GROWTH RATING 1..100 | 35 | 34 | |
P/E GROWTH RATING 1..100 | 5 | 7 | |
SEASONALITY SCORE 1..100 | 50 | 90 |
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.
AMKR's Valuation (49) in the Semiconductors industry is in the same range as SIMO (66). This means that AMKR’s stock grew similarly to SIMO’s over the last 12 months.
SIMO's Profit vs Risk Rating (4) in the Semiconductors industry is in the same range as AMKR (22). This means that SIMO’s stock grew similarly to AMKR’s over the last 12 months.
SIMO's SMR Rating (46) in the Semiconductors industry is in the same range as AMKR (72). This means that SIMO’s stock grew similarly to AMKR’s over the last 12 months.
SIMO's Price Growth Rating (34) in the Semiconductors industry is in the same range as AMKR (35). This means that SIMO’s stock grew similarly to AMKR’s over the last 12 months.
AMKR's P/E Growth Rating (5) in the Semiconductors industry is in the same range as SIMO (7). This means that AMKR’s stock grew similarly to SIMO’s over the last 12 months.
| AMKR | SIMO | |
|---|---|---|
| RSI ODDS (%) | 4 days ago 73% | 4 days ago 62% |
| Stochastic ODDS (%) | 4 days ago 74% | 4 days ago 70% |
| Momentum ODDS (%) | 4 days ago 75% | 4 days ago 63% |
| MACD ODDS (%) | 4 days ago 71% | 4 days ago 80% |
| TrendWeek ODDS (%) | 4 days ago 73% | 4 days ago 67% |
| TrendMonth ODDS (%) | 4 days ago 78% | 4 days ago 78% |
| Advances ODDS (%) | 8 days ago 74% | 5 days ago 79% |
| Declines ODDS (%) | 6 days ago 71% | 20 days ago 69% |
| BollingerBands ODDS (%) | 4 days ago 71% | 4 days ago 71% |
| Aroon ODDS (%) | 4 days ago 74% | 4 days ago 78% |
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AMKR and
Correlation & Price change
A.I.dvisor indicates that over the last year, AMKR has been closely correlated with RMBS. These tickers have moved in lockstep 79% of the time. This A.I.-generated data suggests there is a high statistical probability that if AMKR jumps, then RMBS could also see price increases.
| Ticker / NAME | Correlation To AMKR | 1D Price Change % | ||
|---|---|---|---|---|
| AMKR | 100% | -8.06% | ||
| RMBS - AMKR | 79% Closely correlated | -7.24% | ||
| AMAT - AMKR | 74% Closely correlated | -6.16% | ||
| MPWR - AMKR | 74% Closely correlated | -8.69% | ||
| LSCC - AMKR | 73% Closely correlated | -3.77% | ||
| ADI - AMKR | 73% Closely correlated | -7.42% | ||
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SIMO and
Correlation & Price change
A.I.dvisor indicates that over the last year, SIMO has been closely correlated with LRCX. These tickers have moved in lockstep 69% of the time. This A.I.-generated data suggests there is a high statistical probability that if SIMO jumps, then LRCX could also see price increases.
| Ticker / NAME | Correlation To SIMO | 1D Price Change % | ||
|---|---|---|---|---|
| SIMO | 100% | -6.14% | ||
| LRCX - SIMO | 69% Closely correlated | -5.66% | ||
| NXPI - SIMO | 63% Loosely correlated | -7.24% | ||
| KLAC - SIMO | 63% Loosely correlated | -3.93% | ||
| AMKR - SIMO | 61% Loosely correlated | -8.06% | ||
| AMAT - SIMO | 61% Loosely correlated | -6.16% | ||
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