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 Eaton Corporation plc or Nextpower 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 Eaton Corporation plc and Nextpower Inc. compare based on key financial metrics to determine which better meets your investment needs.

About Eaton Corporation plc and Nextpower Inc.

Eaton Corporation plc operates as a power management company in the United States, Canada, Latin America, Europe, and the Asia Pacific. It operates through Electrical Americas, Electrical Global, Aerospace, Vehicle, and eMobility segments. The company offers electrical components, industrial components, power distribution and assemblies, residential products, single and three phase power quality and connectivity products, wiring devices, circuit protection products, utility power distribution products, and power reliability equipment; and hazardous duty electrical equipment, emergency lighting, fire detection, explosion-proof instrumentation, and structural support systems. It also provides pumps, motors, hydraulic power units, hoses and fittings, and electro-hydraulic pumps; valves, cylinders, electronic controls, electromechanical actuators, sensors, aircraft flap and slat systems, and nose wheel steering systems; hose, thermoplastic tubing products, fittings, adapters, couplings, and sealing and ducting products; air-to-air refueling systems, fuel pumps, fuel inerting products, sensors, and adapters and regulators; oxygen generation system, payload carriages, and thermal management products; wiring connectors and cables; and hydraulic and bag filters, strainers and cartridges, and golf grips for manufacturers of commercial and military aircraft, and related after-market customers, as well as industrial applications. In addition, the company offers transmissions, clutches, hybrid power systems, superchargers, engine valves and valve actuation systems, locking and limited slip differentials, transmission controls, and fuel vapor components for the vehicle industry; and voltage inverters, converters, fuses, circuit protection units, vehicle controls, power distribution systems, fuel tank isolation valves, and commercial vehicle hybrid systems. The company formerly known as Abeiron Limited. The company was founded in 1911 and is based in Dublin, Ireland.

Nextpower Inc. provides solar tracker technologies and solutions for utility-scale and distributed generation solar applications in the United States and internationally. The company offers tracking solutions, including NX Horizon, a solar tracking solution; NX Horizon-XTR, a terrain-following tracker to expand the addressable market for trackers on sites with sloped, uneven, and challenging terrain; NX Horizon Hail Pro adds automatic stowing using weather service information; and NX Horizon Low Carbon, a solar tracker solution with a reduced carbon footprint. It also provides TrueCapture, an energy yield management system that addresses power production shortfalls; NX Anchor, a solar tracker foundation system to facilitate solar project development in challenging soil conditions; NX Truss Driver, an advanced installation equipment; and NX Navigator, which assists solar power plant owners and operators in monitoring, controlling, and protecting their solar projects. The company serves engineering, procurement, and construction firms, as well as solar project developers and owners. Nextpower Inc. was formerly known as Nextracker Inc. and changed its name to Nextpower Inc. in November 2025. The company was founded in 2013 and is headquartered in Fremont, California.

Latest Electrical Equipment and Eaton Corporation plc, Nextpower Inc. Stock News

As of January 15, 2026, Eaton Corporation plc had a $129.5 billion market capitalization, compared to the Electrical Equipment median of $788.6 million. Eaton Corporation plc’s stock is up 4.7% in 2026, up 4% in the previous five trading days and down 1.96% in the past year.

Currently, Eaton Corporation plc’s price-earnings ratio is 33.4. Eaton Corporation plc’s trailing 12-month revenue is $26.6 billion with a 14.7% net profit margin. Year-over-year quarterly sales growth most recently was 10.1%. Analysts expect adjusted earnings to reach $12.072 per share for the current fiscal year. Eaton Corporation plc currently has a 1.2% dividend yield.

As of January 15, 2026, Nextpower Inc. had a $14.6 billion market cap, putting it in the 83rd percentile of all stocks. Nextpower Inc.’s stock is up 13.2% in 2026, up 10.6% in the previous five trading days and up 132.94% in the past year.

Currently, Nextpower Inc.’s price-earnings ratio is 25.6. Nextpower Inc.’s trailing 12-month revenue is $3.4 billion with a 17.1% net profit margin. Year-over-year quarterly sales growth most recently was 42.4%. Analysts expect adjusted earnings to reach $4.277 per share for the current fiscal year. Nextpower Inc. does not currently pay a dividend.

How We Compare Eaton Corporation plc and Nextpower 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 Eaton Corporation plc and Nextpower Inc.’s stock grades to see how they measure up against one another.

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Eaton Corporation plc and Nextpower Inc. Stock Value Grades

Company	Ticker	Value
Eaton Corporation plc	ETN	F
Nextpower Inc.	NXT	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.

Eaton Corporation plc has a Value Score of 16, which is Ultra Expensive. Nextpower Inc. has a Value Score of 22, which is Expensive.

The Value Stock Winner: No Clear Winner

Neither Eaton Corporation plc or Nextpower 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 Eaton Corporation plc or Nextpower Inc. is the better investment when it comes to value.

Eaton Corporation plc and Nextpower Inc.’s Momentum Grades

Company	Ticker	Momentum
Eaton Corporation plc	ETN	D
Nextpower Inc.	NXT	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%.

Eaton Corporation plc has a Momentum Score of 29, which is Weak. Nextpower Inc. has a Momentum Score of 88, which is Very Strong.

The Momentum Grade Winner: Nextpower Inc.

As you can clearly see from the Momentum Grade breakdown above, Nextpower Inc. is considered to have stronger momentum compared to Eaton Corporation plc. For those specifically looking for companies that have stronger momentum compared to other companies in the same industry, Nextpower 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.

Eaton Corporation plc and Nextpower Inc.’s Estimate Revisions Grades

Company	Ticker	Earnings Estimate
Eaton Corporation plc	ETN	D
Nextpower Inc.	NXT	B

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.

Eaton Corporation plc has a Earnings Estimate Score of 40, which is Negative. Nextpower Inc. has a Earnings Estimate Score of 66, which is Positive.

The Earnings Estimate Revisions Grade Winner: Nextpower Inc.

As you can clearly see from the Earnings Estimate Revisions Grade breakdown above, Nextpower Inc. has a better Earnings Estimate Revisions Grade than Eaton Corporation plc. For those who are specifically looking for companies with better short-term prospects when compared to other companies in the same industry, Nextpower Inc. could be a good stock to invest in. However, it’s important to analyze multiple factors based on a wide range of metrics before deciding whether to buy.

Other Eaton Corporation plc and Nextpower Inc. Grades

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

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.

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 Eaton Corporation plc and Nextpower Inc. pass any of our 60+ stock screens that have outperformed the market since their creation.

So, Which Is the Better Investment, Eaton Corporation plc or Nextpower Inc. Stock?

Overall, Eaton Corporation plc stock has a Value Score of 16, Momentum Score of 29 and Estimate Revisions Score of 40.

Nextpower Inc. stock has a Value Score of 22, Momentum Score of 88 and Estimate Revisions Score of 66.

Comparing Eaton Corporation plc and Nextpower 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.