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 Semtech Corporation, Wolfspeed 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 Semtech Corporation, Wolfspeed and Inc. compare based on key financial metrics to determine which better meets your investment needs.

About Semtech Corporation, Wolfspeed and Inc.

Semtech Corporation provides semiconductor, Internet of Things systems, and cloud connectivity service solutions in the Asia- Pacific, North America, and Europe. The company operates in three segments: Signal Integrity, Analog Mixed Signal and Wireless, and IoT Systems and Connectivity. It provides signal integrity products, including a portfolio of optical and copper data communications and video transport products used in various infrastructure, and industrial applications; a portfolio of integrated circuits for data centers, enterprise networks, passive optical networks, wireless base station optical transceivers, and interface applications; and video products for broadcast applications, as well as video-over-IP technology for professional audio video applications. The company also offers analog mixed signal and wireless products; protection devices, such as filter and termination devices which protect electronic systems from voltage spikes; and designs, develops, manufactures, and markets radio frequency products used in industrial, medical, and communications applications, as well as specialized sensing products. In addition, it provides switching voltage regulators, combination switching and linear regulators, smart regulators, isolated switches, and wireless charging related products. Further, the company offers a portfolio of IoT systems and connectivity solutions, such as modules, gateways, routers, and connected services, including wireless connectivity and cloud-based services for industrial, medical, and communications applications. It serves original equipment manufacturers, solution providers, commercial applications, infrastructure, high-end consumer, and industrial end markets. The company sells its products through direct sales personnel, independent sales representative firms, and independent distributors. Semtech Corporation was incorporated in 1960 and is headquartered in Camarillo, California.

Wolfspeed, Inc., a semiconductor company, focuses on silicon carbide and gallium nitride (GaN) technologies in Europe, Hong Kong, China, rest of Asia Pacific, the United States, and internationally. The company offers silicon carbide and GaN materials, including silicon carbide bare wafers, epitaxial wafers, and GaN epitaxial layers on silicon carbide wafers to manufacture products for RF, power, and other applications. It also provides power devices, such as silicon carbide Schottky diodes, metal oxide semiconductor field effect transistors (MOSFETs), and power modules for customers and distributors to use in applications, including electric vehicles comprising charging infrastructure, server power supplies, solar inverters, uninterruptible power supplies, industrial power supplies, and other applications. The company was formerly known as Cree, Inc. and changed its name to Wolfspeed, Inc. in October 2021. Wolfspeed, Inc. was founded in 1987 and is headquartered in Durham, North Carolina.

Latest Semiconductors & Semiconductor Equipment and Semtech Corporation, Wolfspeed, Inc. Stock News

As of March 27, 2026, Semtech Corporation had a $6.7 billion market capitalization, compared to the Semiconductors & Semiconductor Equipment median of $3.1 million. Semtech Corporation’s stock is NA in 2026, NA in the previous five trading days and up 86.51% in the past year.

Currently, Semtech Corporation does not have a price-earnings ratio. Semtech Corporation’s trailing 12-month revenue is $1.1 billion with a -3.8% net profit margin. Year-over-year quarterly sales growth most recently was 9.3%. Analysts expect adjusted earnings to reach $2.204 per share for the current fiscal year. Semtech Corporation does not currently pay a dividend.

Currently, Wolfspeed, Inc. does not have a price-earnings ratio. Wolfspeed, Inc.’s trailing 12-month revenue is $747.7 million with a -91.6% net profit margin. Year-over-year quarterly sales growth most recently was -6.6%. There are no analysts providing consensus earnings estimates for the current fiscal year. Wolfspeed, Inc. does not currently pay a dividend.

How We Compare Semtech Corporation, Wolfspeed 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 Semtech Corporation, Wolfspeed and Inc.’s stock grades to see how they measure up against one another.

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Semtech Corporation, Wolfspeed and Inc. Stock Value Grades

Company	Ticker	Value
Semtech Corporation	SMTC	F
Wolfspeed, Inc.	WOLF	A

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.

Semtech Corporation has a Value Score of 4, which is Ultra Expensive. Wolfspeed, Inc. has a Value Score of 90, which is Deep Value.

The Value Stock Winner: Wolfspeed, Inc.

As you can clearly see from the Value Grade breakdown above, Wolfspeed, Inc. is considered to have better value than Semtech Corporation. For investors who focus solely on a company’s valuation, Wolfspeed, Inc. could be a good stock to add to their portfolio. However, it’s important for investors to analyze multiple factors based on a wide range of metrics before deciding whether to buy.

Semtech Corporation, Wolfspeed and Inc.’s Quality Grades

Company	Ticker	Quality
Semtech Corporation	SMTC	B
Wolfspeed, Inc.	WOLF	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.

Semtech Corporation has a Quality Score of 76, which is Strong. Wolfspeed, Inc. has a Quality Score of 50, which is Average.

The Quality Grade Winner: Semtech Corporation

As you can clearly see from the Quality Grade breakdown above, Semtech Corporation has a better overall quality grade than Wolfspeed, Inc.. For investors who are looking for companies with higher quality than others in the same industry, Semtech Corporation 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.

Semtech Corporation, Wolfspeed and Inc.’s Estimate Revisions Grades

Company	Ticker	Earnings Estimate
Semtech Corporation	SMTC	B
Wolfspeed, Inc.	WOLF	na

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.

Semtech Corporation has a Earnings Estimate Score of 69, which is Positive. Wolfspeed, Inc. does not have a meaningful Earnings Estimate Score.

The Earnings Estimate Revisions Stock Winner: Undetermined

If you are strictly an investor who focuses on earnings estimate revisions, you may want to add Semtech Corporation to your watch list. However, because only one of the companies in our comparison has a valid Earnings Estimate Revisions Grade, we cannot call it a clear winner. Evaluation of the other grades for both companies is necessary in order to understand which stock is the better investment based on AAII’s proprietary scores and analysis.

Other Semtech Corporation, Wolfspeed and Inc. Grades

In addition to Quality, Estimate Revisions and Value, 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 Semtech Corporation, Wolfspeed and Inc. pass any of our 60+ stock screens that have outperformed the market since their creation.

So, Which Is the Better Investment, Semtech Corporation, Wolfspeed or Inc. Stock?

Overall, Semtech Corporation stock has a Value Score of 4, Estimate Revisions Score of 69 and Quality Score of 76.

Wolfspeed, Inc. stock has a Value Score of 90, Estimate Revisions Score of and Quality Score of 50.

Comparing Semtech Corporation, Wolfspeed 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.