Sifting through countless of stocks in the Semiconductors & Semiconductor Equipment industry can be tedious, and sometimes two stocks are just too similar to judge which is the better investment. If you’re on the fence about investing in Cohu, Inc. or Synaptics Incorporated because you’re not sure how they measure up, it’s important to compare them on a few factors before making your decision.

Read on to learn how Cohu, Inc. and Synaptics Incorporated compare based on key financial metrics to determine which better meets your investment needs.

About Cohu, Inc. and Synaptics Incorporated

Cohu, Inc., through its subsidiaries, provides semiconductor test equipment and services in the United States, Taiwan, China, Malaysia, the Philippines, Singapore, and internationally. It supplies test and inspection metrology automation systems, micro-electromechanical system test modules, test contactors, thermal subsystems, and data analytics software for semiconductor manufacturers and test subcontractors. The company also provides semiconductor automated test equipment for wafer level and device package testing; various test handlers, including pick-and-place, turret, gravity, strip, film frame, laser marker, and thermal sub-systems; interface products comprising test contactors, and probe heads and pins; spares and kits; various parts and labor warranties on test and handling systems, and instruments; and training on the maintenance and operation of its systems, as well as application, data management software, and consulting services on its products. In addition, it offers data analytics product that includes DI-Core, a software suite used to optimize Cohu equipment performance, which provides real-time online performance monitoring and process control. Further, the company provides artificial intelligence process control and analytics-based monitoring software. It markets its products through direct sales force and independent sales representatives. The company was formerly known as Cohu Electronics, Inc. and changed its name to Cohu, Inc. in 1972. Cohu, Inc. was incorporated in 1947 and is headquartered in San Diego, California.

Synaptics Incorporated develops, markets, and sells semiconductor products worldwide. The company provides touch, display, biometrics, voice, audio, processor, wireless, and multimedia products for mobile, personal computers, smart home, industrial, and automotive applications, as well as modular development kits, open software frameworks, and optimized AI/ML toolchains. It also offers Wi-Fi, Bluetooth, Bluetooth Low Energy, Zigbee, Thread, Matter, global positioning system, global navigation satellite system, ultra-wideband and ultra-low energy solutions, human interface products, organic light-emitting diodes, multimedia SoCs, fax/modem/printer processors, video interface ICs, DisplayLink graphics, and display driver ICs (DDIC); Astra and Veros, an AI solution; and DisplayLink and DisplayPort to simplify connectivity to external displays. In addition, it provides Natural ID, a fingerprint ID product for notebook, personal computer peripherals, automobiles, and other applications, as well as integrated touch and display, local dimming, and driver sensing technologies. The company sells its products through direct sales, outside sales representatives, OEM distributors, and value-added resellers. Synaptics Incorporated was incorporated in 1986 and is headquartered in San Jose, California.

Latest Semiconductors & Semiconductor Equipment and Cohu, Inc., Synaptics Incorporated Stock News

As of April 30, 2026, Cohu, Inc. had a $2.2 billion market capitalization, compared to the Semiconductors & Semiconductor Equipment median of $4.4 million. Cohu, Inc.’s stock is up 98.1% in 2026, down 1.8% in the previous five trading days and up 186.97% in the past year.

Currently, Cohu, Inc. does not have a price-earnings ratio. Cohu, Inc.’s trailing 12-month revenue is $453.0 million with a -16.4% net profit margin. Year-over-year quarterly sales growth most recently was 29.9%. Analysts expect adjusted earnings to reach $0.533 per share for the current fiscal year. Cohu, Inc. does not currently pay a dividend.

As of April 30, 2026, Synaptics Incorporated had a $3.6 billion market cap, putting it in the 63rd percentile of all stocks. Synaptics Incorporated’s stock is up 25.4% in 2026, down 1.1% in the previous five trading days and up 70.07% in the past year.

Currently, Synaptics Incorporated does not have a price-earnings ratio. Synaptics Incorporated’s trailing 12-month revenue is $1.1 billion with a -5.4% net profit margin. Year-over-year quarterly sales growth most recently was 13.2%. Analysts expect adjusted earnings to reach $4.430 per share for the current fiscal year. Synaptics Incorporated does not currently pay a dividend.

How We Compare Cohu, Inc. and Synaptics Incorporated Stock Grades

Stock evaluation requires access to huge amounts of data and the knowledge and time to sift through it all, make sense of financial ratios, read income statements and analyze recent stock movements. AAII created A+ Investor, a robust data suite that condenses data research in an actionable and customizable way suitable for investors of all knowledge levels, to help investors streamline and work through such data.

AAII’s proprietary stock grades come with A+ Investor. These offer intuitive A‐F grades for each of five key investing factors: value, growth, momentum, earnings estimate revisions and quality. Here, we’ll take a closer look at Cohu, Inc. and Synaptics Incorporated’s stock grades to see how they measure up against one another.

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Cohu, Inc. and Synaptics Incorporated Stock Value Grades

Company	Ticker	Value
Cohu, Inc.	COHU	F
Synaptics Incorporated	SYNA	C

Successful stock investing involves buying low and selling high, so stock valuation is an important consideration for stock selection.

Buying stocks that are going to go up typically means buying stocks that are undervalued in the first place, although momentum investors may argue that point.

AAII’s A+ Investor Value Grade derives from a stock’s value score. The Value Score is the percentile rank of the average of the percentile ranks of the price-to-sales ratio, price-earnings ratio, enterprise-value-to-EBITDA (EV/EBITDA) ratio, shareholder yield, price-to-book-value ratio and price-to-free-cash-flow ratio. The score is variable, meaning it can consider all six ratios or, should any of the six ratios not be valid, the remaining ratios that are valid. To be assigned a Value Score, stocks must have a valid (non-null) ratio and corresponding ranking for at least two of the six valuation ratios.

Stocks with a Value Score from 81 to 100 are considered deep value, those with a score between 61 and 80 are a good value and so on.

Cohu, Inc. has a Value Score of 15, which is Ultra Expensive. Synaptics Incorporated has a Value Score of 41, which is Average.

The Value Stock Winner: No Clear Winner

Neither Cohu, Inc. or Synaptics Incorporated has a high enough value grade to be considered a “winner.” Investors who are considering these companies should do additional due diligence and research to see if either could be a good addition to their portfolio. It’s important to look at a wide range of financial metrics in order to determine if Cohu, Inc. or Synaptics Incorporated is the better investment when it comes to value.

Cohu, Inc. and Synaptics Incorporated’s Quality Grades

Company	Ticker	Quality
Cohu, Inc.	COHU	C
Synaptics Incorporated	SYNA	B

Like the Value Grade, AAII’s A+ Investor Quality Grade comes from the percentile rank of key metrics. Specifically, the Quality Score is the percentile rank of the average of the percentile ranks of return on assets (ROA), return on invested capital (ROIC), gross profit relative to assets, buyback yield, change in total liabilities to assets, accruals, Z double prime bankruptcy risk (Z) score and the F-Score.

The score is variable, meaning it can consider all eight measures or, should any of the eight measures not be valid, the remaining measures that are valid. To be assigned a Quality Score, stocks must have a valid (non-null) measure and corresponding ranking for at least four of the eight quality measures.

The Quality Score is used to assess the underlying “quality” of a particular stock. A higher-quality stock possesses traits associated with upside potential and reduced downside risk. Backtesting of the Quality Grade shows that stocks with higher grades, on average, outperformed stocks with lower grades over the period of 1998 through 2019.

Stocks receive better grades (higher scores) for having higher scores for the quality subcomponents and worse grades (lower scores) for lower scores for the subcomponents.

Cohu, Inc. has a Quality Score of 45, which is Average. Synaptics Incorporated has a Quality Score of 69, which is Strong.

The Quality Grade Winner: Synaptics Incorporated

As you can clearly see from the Quality Grade breakdown above, Synaptics Incorporated has a better overall quality grade than Cohu, Inc.. For investors who are looking for companies with higher quality than others in the same industry, Synaptics Incorporated could be a good stock to add to their portfolios. However, it’s important for investors to analyze multiple factors based on a wide range of metrics before deciding whether to buy.

Cohu, Inc. and Synaptics Incorporated’s Momentum Grades

Company	Ticker	Momentum
Cohu, Inc.	COHU	A
Synaptics Incorporated	SYNA	B

Momentum grades help to uncover stocks experiencing anomalously high rates of return; research finds that stocks with high relative levels of momentum tend to outperform, whereas those with low levels of momentum tend to continue underperforming. Momentum is based on the price change of a stock over a specified period relative to all other stocks.

Typically, AAII looks at the weighted relative strength over the trailing four quarters. The weighted four-quarter relative strength rank is the relative price change for each of the past four quarters. The most recent quarterly price change is given a weight of 40% and each of the three previous quarters are given a weighting of 20%.

Cohu, Inc. has a Momentum Score of 95, which is Very Strong. Synaptics Incorporated has a Momentum Score of 75, which is Strong.

The Momentum Grade Winner: Cohu, Inc.

As you can clearly see from the Momentum Grade breakdown above, Cohu, Inc. is considered to have stronger momentum compared to Synaptics Incorporated. For those specifically looking for companies that have stronger momentum compared to other companies in the same industry, Cohu, Inc. could be a good stock to invest in. However, it’s important for investors to analyze multiple factors based on a wide range of metrics before deciding whether to buy.

Other Cohu, Inc. and Synaptics Incorporated Grades

In addition to Quality, Momentum and Value, A+ Investor also provides grades for Growth and Estimate Revisions.

Earnings estimate revisions scores take into account the magnitude of a company’s earnings surprise in its last two reported fiscal quarters. Often, surprises beget further surprises‐or at least continued sales growth (the exact opposite is generally true, too).

Growth investing builds on the idea that stocks of companies exhibiting strong, consistent and prolonged growth outperform those of slower-growth companies. AAII measures growth through consistency of annual sales growth, five-year sales growth rankings adjusted for extreme levels, and consistency of positive annual cash from operations.

These 2 key factors, when combined with the above, provide a holistic view into a particular stock. Further, by joining A+ Investor you can see whether Cohu, Inc. and Synaptics Incorporated pass any of our 60+ stock screens that have outperformed the market since their creation.

So, Which Is the Better Investment, Cohu, Inc. or Synaptics Incorporated Stock?

Overall, Cohu, Inc. stock has a Value Score of 15, Momentum Score of 95 and Quality Score of 45.

Synaptics Incorporated stock has a Value Score of 41, Momentum Score of 75 and Quality Score of 69.

Comparing Cohu, Inc. and Synaptics Incorporated’s grades, scores and metrics can act as a solid basis to determine whether they may be a good investment or not. You’ll also want to look at your portfolio’s asset allocation as well as your risk tolerance and financial goals to see if either of these stocks would make a good fit for you. AAII can help you figure out which investments align with your individual needs and preferences.

Investors are encouraged to do their own due diligence and research. In this way, individuals can effectively become managers of their own assets‐without having to rely on others for financial independence. You can count on AAII for timeless articles on financial planning and stock-picking, unbiased research and actionable analysis.

A+ Investor adds to our qualitative teaching with a powerful data suite to help you whittle down investment choices to find stocks, exchange-traded funds (ETFs) or mutual funds that meet your needs.

AAII Disclaimer

We make no representations or warranties that any investor will, or is likely to, achieve profits similar to those shown, because past, hypothetical or simulated performance is not necessarily indicative of future results. Before making an investment decision, you should consider your circumstances and whether the information on our content is applicable to your situation. This information was prepared in good faith, and we accept no liability for any errors or omissions. The full disclaimer can be read here.