Sifting through countless of stocks in the Electrical 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 Generac Holdings Inc. or Sensata Technologies Holding plc 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 Generac Holdings Inc. and Sensata Technologies Holding plc compare based on key financial metrics to determine which better meets your investment needs.

About Generac Holdings Inc. and Sensata Technologies Holding plc

Generac Holdings Inc. designs, manufactures, and distributes energy technology products and solutions worldwide. The company offers residential automatic standby generators, automatic transfer switch, air-cooled engine home standby generators, and liquid-cooled engine generators; Mobile Link, a remote monitoring system for home standby generators; propane tank monitoring solution; and smart home solutions, such as smart thermostats and a suite of home monitoring products. It also provides smart home energy management devices and sensors for heating and cooling system; smart doorbell cameras; and portable and inverter generators; multiple portable battery solutions; manual transfer switches; outdoor power equipment, including trimmers, field and brush mowers, log splitters, stump grinders, chipper shredders, lawn and leaf vacuums, and pressure washers and water pumps; and home energy storage systems. In addition, the company offers commercial and industrial products comprising cleaner-burning natural gas fueled generators; mega-watt diesel generators; light-commercial standby generators and related transfer switches; stationary generators; single-engine industrial generators; industrial standby generators; industrial transfer switches; light towers, mobile generators, commercial mobile pumps, heaters, and dust-suppression equipment; mobile energy storage systems; battery energy storage system and related inverter products; and aftermarket service parts and product accessories. Further, it provides microgrid; and software-as-a-service contracts. The company distributes its products through independent residential dealers and contractors, industrial distributors and dealers, national and regional retailers, e-commerce partners, electrical/HVAC/solar wholesalers, solar installers, catalogs, equipment rental companies, and other equipment distributors; and directly to end users. Generac Holdings Inc. was founded in 1959 and is based in Waukesha, Wisconsin.

Sensata Technologies Holding plc develops, manufactures, and sells sensors and sensor-rich solutions, electrical protection components and systems, and other products used in mission-critical systems and applications in the United States, Europe, Asia, and internationally. It operates through three segments: Automotive; Industrials; and Aerospace, Defense, and Commercial Equipment. The company offers sensors, contactors/fuses, switching and protection devices and solutions, distribution modules, bimetal electromechanical controls, circuit breakers, switches and relays, energy storage systems, rectifiers and frequency converters, power conversion systems, battery management system, charging inlet modules, and brushless DC motors. It offers its products for thermal management and air conditioning systems; powertrain; exhaust after-treatment; suspension, braking; tire management solutions; battery packs; electrical protection; electrical powertrain; battery packs; charging systems; motors, compressors, pumps; heating and cooling systems; home appliances; lighting; industrial; data and telecom equipment; medical equipment; motors, compressors, and pumps; hydraulic machinery; motion control systems; motor/platform controllers; grid harmonics and power delivery; commercial and military aircraft; and recreational vehicles. It serves automotive, on-road truck, and construction; and original equipment manufacturers in agriculture, control, appliance, medical, energy and charging infrastructure, data/telecom, and aerospace and defense industries, as well as systems integrators, aerospace, and motor and compressor distributors. Sensata Technologies Holding plc was founded in 1916 and is headquartered in Attleboro, Massachusetts.

Latest Electrical Equipment and Generac Holdings Inc., Sensata Technologies Holding plc Stock News

As of July 31, 2026, Generac Holdings Inc. had a $11.6 billion market capitalization, compared to the Electrical Equipment median of $832.7 million. Generac Holdings Inc.’s stock is up 44.5% in 2026, down 2.4% in the previous five trading days and up 8.9% in the past year.

Currently, Generac Holdings Inc.’s price-earnings ratio is 61.6. Generac Holdings Inc.’s trailing 12-month revenue is $4.3 billion with a 5.8% net profit margin. Year-over-year quarterly sales growth most recently was 12.5%. Analysts expect adjusted earnings to reach $9.723 per share for the current fiscal year. Generac Holdings Inc. does not currently pay a dividend.

As of July 31, 2026, Sensata Technologies Holding plc had a $6.7 billion market cap, putting it in the 72nd percentile of all stocks. Sensata Technologies Holding plc’s stock is up 39.1% in 2026, up 1.3% in the previous five trading days and up 47.7% in the past year.

Currently, Sensata Technologies Holding plc’s price-earnings ratio is 75.3. Sensata Technologies Holding plc’s trailing 12-month revenue is $3.8 billion with a 2.4% net profit margin. Year-over-year quarterly sales growth most recently was 5.0%. Analysts expect adjusted earnings to reach $3.759 per share for the current fiscal year. Sensata Technologies Holding plc currently has a 1.0% dividend yield.

How We Compare Generac Holdings Inc. and Sensata Technologies Holding plc 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 Generac Holdings Inc. and Sensata Technologies Holding plc’s stock grades to see how they measure up against one another.

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Generac Holdings Inc. and Sensata Technologies Holding plc Stock Value Grades

Company	Ticker	Value
Generac Holdings Inc.	GNRC	F
Sensata Technologies Holding plc	ST	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.

Generac Holdings Inc. has a Value Score of 19, which is Ultra Expensive. Sensata Technologies Holding plc has a Value Score of 43, which is Average.

The Value Stock Winner: No Clear Winner

Neither Generac Holdings Inc. or Sensata Technologies Holding plc 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 Generac Holdings Inc. or Sensata Technologies Holding plc is the better investment when it comes to value.

Generac Holdings Inc. and Sensata Technologies Holding plc Growth Grades

Company	Ticker	Growth
Generac Holdings Inc.	GNRC	B
Sensata Technologies Holding plc	ST	C

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.

Generac Holdings Inc. has a Growth Score of 64, which is Strong. Sensata Technologies Holding plc has a Growth Score of 56, which is Average.

The Growth Grade Winner: Generac Holdings Inc.

As you can clearly see from the Growth Grade breakdown above, Generac Holdings Inc. has a more attractive growth grade than Sensata Technologies Holding plc. For investors who focus solely on how a company is growing relative to other companies in the same industry, Generac Holdings 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.

Generac Holdings Inc. and Sensata Technologies Holding plc’s Quality Grades

Company	Ticker	Quality
Generac Holdings Inc.	GNRC	B
Sensata Technologies Holding plc	ST	A

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.

Generac Holdings Inc. has a Quality Score of 73, which is Strong. Sensata Technologies Holding plc has a Quality Score of 91, which is Very Strong.

The Quality Grade Winner: Sensata Technologies Holding plc

As you can clearly see from the Quality Grade breakdown above, Sensata Technologies Holding plc has a better overall quality grade than Generac Holdings Inc.. For investors who are looking for companies with higher quality than others in the same industry, Sensata Technologies Holding plc 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.

Other Generac Holdings Inc. and Sensata Technologies Holding plc Grades

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

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.

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).

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 Generac Holdings Inc. and Sensata Technologies Holding plc pass any of our 60+ stock screens that have outperformed the market since their creation.

So, Which Is the Better Investment, Generac Holdings Inc. or Sensata Technologies Holding plc Stock?

Overall, Generac Holdings Inc. stock has a Value Score of 19, Growth Score of 64 and Quality Score of 73.

Sensata Technologies Holding plc stock has a Value Score of 43, Growth Score of 56 and Quality Score of 91.

Comparing Generac Holdings Inc. and Sensata Technologies Holding plc’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.