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., SolarEdge Technologies or Inc. 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., SolarEdge Technologies and Inc. compare based on key financial metrics to determine which better meets your investment needs.

About Cohu, Inc., SolarEdge Technologies and Inc.

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.

SolarEdge Technologies, Inc., together with its subsidiaries, operates as an energy technology company in the United States, Europe, and internationally. The company offers power optimizers and DC-to-AC inverters; Storage Solutions, such as home battery 400V and CSS-OD solution; EV chargers for residential and commercial applications; SolarEdge ONE, an energy optimization system; and cloud-based monitoring platform. It also provides mySolarEdge app, which enables system owners to track their real-time system production and household energy consumption; SolarEdge Go app, a mobile application for SolarEdge installers, integrating installation, management, and service capabilities; designer platform, a web-based tool; and mapper application for registering the physical layout of new PV sites. In addition, the company offers SetApp application to activate and configure SolarEdge inverters; grid services; and pre-sales support, ongoing trainings, and technical support before, during, and after installation based on its operation structure. It serves solar installers, solar distributors, and electrical equipment wholesalers, as well as providers of PV systems to residential and commercial end users through distributors and electrical equipment wholesalers, and directly to solar installers and engineering, procurement, and construction firms, or EPCs. SolarEdge Technologies, Inc. was incorporated in 2006 and is headquartered in Herzliya Pituach, Israel.

Latest Semiconductors & Semiconductor Equipment and Cohu, Inc., SolarEdge Technologies, Inc. Stock News

As of May 12, 2026, Cohu, Inc. had a $2.3 billion market capitalization, compared to the Semiconductors & Semiconductor Equipment median of $4.8 million. Cohu, Inc.’s stock is up 109.4% in 2026, down 1.8% in the previous five trading days and up 201.47% in the past year.

Currently, Cohu, Inc. does not have a price-earnings ratio. Cohu, Inc.’s trailing 12-month revenue is $481.3 million with a -11.5% net profit margin. Year-over-year quarterly sales growth most recently was 29.2%. Analysts expect adjusted earnings to reach $0.583 per share for the current fiscal year. Cohu, Inc. does not currently pay a dividend.

As of May 12, 2026, SolarEdge Technologies, Inc. had a $2.5 billion market cap, putting it in the 57th percentile of all stocks. SolarEdge Technologies, Inc.’s stock is up 38.9% in 2026, down 1.3% in the previous five trading days and up 103.73% in the past year.

Currently, SolarEdge Technologies, Inc. does not have a price-earnings ratio. SolarEdge Technologies, Inc.’s trailing 12-month revenue is $1.3 billion with a -28.6% net profit margin. Year-over-year quarterly sales growth most recently was 41.5%. Analysts expect adjusted earnings to reach $0.038 per share for the current fiscal year. SolarEdge Technologies, Inc. does not currently pay a dividend.

How We Compare Cohu, Inc., SolarEdge Technologies and Inc. 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., SolarEdge Technologies and Inc.’s stock grades to see how they measure up against one another.

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Cohu, Inc., SolarEdge Technologies and Inc. Stock Value Grades

Company	Ticker	Value
Cohu, Inc.	COHU	F
SolarEdge Technologies, Inc.	SEDG	D

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 16, which is Ultra Expensive. SolarEdge Technologies, Inc. has a Value Score of 22, which is Expensive.

The Value Stock Winner: No Clear Winner

Neither Cohu, Inc., SolarEdge Technologies or Inc. 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., SolarEdge Technologies or Inc. is the better investment when it comes to value.

Cohu, Inc., SolarEdge Technologies and Inc.’s Quality Grades

Company	Ticker	Quality
Cohu, Inc.	COHU	C
SolarEdge Technologies, Inc.	SEDG	C

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 49, which is Average. SolarEdge Technologies, Inc. has a Quality Score of 51, which is Average.

The Quality Stock Winner: No Clear Winner

Neither Cohu, Inc., SolarEdge Technologies or Inc. has a high enough Quality 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 portfolios. It’s important to look at a wide range of financial metrics in order to determine if Cohu, Inc., SolarEdge Technologies or Inc. is the better investment when it comes to quality.

Cohu, Inc., SolarEdge Technologies and Inc.’s Estimate Revisions Grades

Company	Ticker	Earnings Estimate
Cohu, Inc.	COHU	D
SolarEdge Technologies, Inc.	SEDG	F

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

Estimate revisions offer an indication of what analysts are thinking about the short-term prospects of a firm. Estimate revisions are based on the statistical significance of a firm’s last two quarterly earnings surprises and the percentage change in its consensus estimate for the current fiscal year over the past month and past three months.

Cohu, Inc. has a Earnings Estimate Score of 29, which is Negative. SolarEdge Technologies, Inc. has a Earnings Estimate Score of 18, which is Very Negative.

The Earnings Estimate Revisions Stock Winner: No Clear Winner

Neither Cohu, Inc., SolarEdge Technologies or Inc. has an Earnings Estimate Revisions Grade that could be considered a “winner.” Investors considering these companies should do additional due diligence and research to see if either could be a good addition to their portfolios. It’s important to look at a wide range of financial metrics in order to determine if Cohu, Inc., SolarEdge Technologies or Inc. is the better investment when it comes to estimate revisions.

Other Cohu, Inc., SolarEdge Technologies and Inc. Grades

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

Momentum grades help 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.

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., SolarEdge Technologies and Inc. pass any of our 60+ stock screens that have outperformed the market since their creation.

So, Which Is the Better Investment, Cohu, Inc., SolarEdge Technologies or Inc. Stock?

Overall, Cohu, Inc. stock has a Value Score of 16, Estimate Revisions Score of 29 and Quality Score of 49.

SolarEdge Technologies, Inc. stock has a Value Score of 22, Estimate Revisions Score of 18 and Quality Score of 51.

Comparing Cohu, Inc., SolarEdge Technologies and Inc.’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.