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 MaxLinear, Inc., Power Integrations 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 MaxLinear, Inc., Power Integrations and Inc. compare based on key financial metrics to determine which better meets your investment needs.

About MaxLinear, Inc., Power Integrations and Inc.

MaxLinear, Inc. provides communications systems-on-chip solutions in the United States, Asia, Europe, and internationally. Its products integrate various portions of a high-speed communication system, including radio frequency, high-performance analog, mixed-signal, digital signal processing, security engines, data compression and networking layers, and power management. Its products are used in various electronic devices, such as radio transceivers and modems for 4G/5G base-station and backhaul infrastructure; optical transceivers; wi-fi and wireline routers for home networking; broadband modems compliant with data over cable service interface specifications, passive optical fiber standards, and digital subscriber line, as well as power management and interface products. It serves electronics distributors, module makers, original equipment manufacturers, and original design manufacturers through a direct sales force, third-party sales representatives, and a network of distributors. The company has a strategic collaboration with Edgecore Networks Corporation for the development network infrastructure for enterprise and SMB applications. MaxLinear, Inc. has strategic partnership with GCT Semiconductor Holding, Inc. to develop 5G fixed wireless access (FWA) gateways and converged gateways for consumer and enterprise applications. The company was incorporated in 2003 and is headquartered in Carlsbad, California. The company was incorporated in 2003 and is headquartered in Carlsbad, California.

Power Integrations, Inc. designs, develops, manufactures, and markets analog and mixed-signal integrated circuits, and other electronic components and circuitry used in high-voltage power conversion. It provides a range of alternating current to direct current power conversion products that address power supply up to approximately 500 watts of output for consumer appliances, utility meters, LCD monitors, tablets, smartphones, computers, TVs, consumer and industrial applications, and LED lightings; and power conversion in high-power applications comprising industrial motors, solar and wind-power systems, electric locomotives, and high-voltage DC transmission systems. The company also offers InnoSwitch IC for electric vehicles; high-voltage gate-driver products used to operate high-voltage switches, such as insulated-gate bipolar transistors and silicon-carbide MOSFETs under the SCALE and SCALE-2 product-family names; and SCALE-iDriver for use in powertrain and charging applications for electric vehicles. In addition, it provides motor-driver ICs for use in refrigerator compressors, ceiling fans, air purifiers, and circulation pumps, as well as pumps and fans used in appliances, such as dishwashers, laundry machines, and boilers. The company serves communications, computer, consumer, and industrial markets. It sells its products to original equipment manufacturers and merchant power supply manufacturers through direct sales staff, as well as a network of independent sales representatives and distributors in the Americas, Europe, the Middle East, Africa, and the Asia-Pacific. Power Integrations, Inc. was incorporated in 1988 and is headquartered in San Jose, California.

Latest Semiconductors & Semiconductor Equipment and MaxLinear, Inc., Power Integrations, Inc. Stock News

As of July 2, 2026, MaxLinear, Inc. had a $8.3 billion market capitalization, compared to the Semiconductors & Semiconductor Equipment median of $4.8 million. MaxLinear, Inc.’s stock is up 434.3% in 2026, down 1.4% in the previous five trading days and up 555.78% in the past year.

Currently, MaxLinear, Inc. does not have a price-earnings ratio. MaxLinear, Inc.’s trailing 12-month revenue is $508.9 million with a -26.0% net profit margin. Year-over-year quarterly sales growth most recently was 43.1%. Analysts expect adjusted earnings to reach $1.337 per share for the current fiscal year. MaxLinear, Inc. does not currently pay a dividend.

As of July 2, 2026, Power Integrations, Inc. had a $4.1 billion market cap, putting it in the 64th percentile of all stocks. Power Integrations, Inc.’s stock is up 105.4% in 2026, down 13.9% in the previous five trading days and up 26.76% in the past year.

Currently, Power Integrations, Inc.’s price-earnings ratio is 244.9. Power Integrations, Inc.’s trailing 12-month revenue is $446.3 million with a 3.7% net profit margin. Year-over-year quarterly sales growth most recently was 2.7%. Analysts expect adjusted earnings to reach $1.334 per share for the current fiscal year. Power Integrations, Inc. currently has a 1.2% dividend yield.

How We Compare MaxLinear, Inc., Power Integrations 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 MaxLinear, Inc., Power Integrations and Inc.’s stock grades to see how they measure up against one another.

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MaxLinear, Inc., Power Integrations and Inc. Stock Value Grades

Company	Ticker	Value
MaxLinear, Inc.	MXL	F
Power Integrations, Inc.	POWI	F

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.

MaxLinear, Inc. has a Value Score of 3, which is Ultra Expensive. Power Integrations, Inc. has a Value Score of 8, which is Ultra Expensive.

The Value Stock Winner: No Clear Winner

Neither MaxLinear, Inc., Power Integrations 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 MaxLinear, Inc., Power Integrations or Inc. is the better investment when it comes to value.

MaxLinear, Inc., Power Integrations and Inc. Growth Grades

Company	Ticker	Growth
MaxLinear, Inc.	MXL	F
Power Integrations, Inc.	POWI	D

The foundation of growth investing is seeking out stocks of companies exhibiting strong, consistent and prolonged growth that is expected to continue into the future.

In order to compute the growth score and assign it a letter grade, the percentile ranks for each of three components‐consistency of annual sales growth, five-year sales growth rankings adjusted for extreme levels, and consistency of positive annual cash from operations‐must be determined. These three rank figures are added together, and the sum is ranked against the entire stock universe to arrive at a company’s Growth Score to create an equal distribution of grades.

The companies in the bottom 20% of the stock universe receive Growth Grades of F, considered to be very weak, while those in the top 20% receive A grades, which are considered very strong.

MaxLinear, Inc. has a Growth Score of 13, which is Very Weak. Power Integrations, Inc. has a Growth Score of 25, which is Weak.

The Growth Stock Winner: No Clear Winner

Neither MaxLinear, Inc., Power Integrations or Inc. has a high enough Growth 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 MaxLinear, Inc., Power Integrations or Inc. is the better investment when it comes to sustainable growth.

MaxLinear, Inc., Power Integrations and Inc.’s Momentum Grades

Company	Ticker	Momentum
MaxLinear, Inc.	MXL	A
Power Integrations, Inc.	POWI	A

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%.

MaxLinear, Inc. has a Momentum Score of 100, which is Very Strong. Power Integrations, Inc. has a Momentum Score of 81, which is Very Strong.

The Momentum Grade Winner: It’s a Tie!

Looking at the Momentum Grade breakdown above, both MaxLinear, Inc., Power Integrations and Inc. have a grade of A. For those who focus solely on a company’s momentum, further research will need to be conducted into both companies to see if they fit your individual needs as an investor.

Other MaxLinear, Inc., Power Integrations and Inc. Grades

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

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).

AAII’s A+ Investor Quality Grade comes from the ranking of key metrics. Specifically, the quality grade is the percentile rank of the composite 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 F-Score.

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

So, Which Is the Better Investment, MaxLinear, Inc., Power Integrations or Inc. Stock?

Overall, MaxLinear, Inc. stock has a Value Score of 3, Growth Score of 13 and Momentum Score of 100.

Power Integrations, Inc. stock has a Value Score of 8, Growth Score of 25 and Momentum Score of 81.

Comparing MaxLinear, Inc., Power Integrations 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.