Sifting through countless of stocks in the Machinery 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 Atmus Filtration Technologies Inc., Franklin Electric Co. 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 Atmus Filtration Technologies Inc., Franklin Electric Co. and Inc. compare based on key financial metrics to determine which better meets your investment needs.

About Atmus Filtration Technologies Inc., Franklin Electric Co. and Inc.

Atmus Filtration Technologies Inc. designs, manufactures, and sells filtration products under the Fleetguard brand in the United States and internationally. It offers fuel filters, lube filters, air filters, crankcase ventilation, hydraulic filters and coolants and other chemicals for on-highway commercial vehicles and off-highway agriculture, construction, mining, and power generation vehicles and equipment. The company also develops filtration technologies, including filtration media, filter element formation, filtration systems integration; and service-related solutions, such as remote digital diagnostic and prognostic platforms, and analytics. Atmus Filtration Technologies Inc. was founded in 1958 and is headquartered in Nashville, Tennessee.

Franklin Electric Co., Inc., together with its subsidiaries, designs, manufactures, and distributes water and fuel pumping systems in the United States, Canada, Latin America, Europe, the Middle East, Africa, and the Asia Pacific. It operates through Water Systems, Energy Systems, and Distribution segments. The Water Systems segment offers motors, pumps, water treatment systems, monitoring devices, and related parts and equipment for use in groundwater, water transfer, and wastewater in a range of residential, agricultural, municipal, and industrial applications; and electronic drives and controls for the motors, which control functionality and provide protection from various hazards, such as electrical surges, over-heating, and dry wells or dry tanks. Its Energy Systems segment produces and markets pumps, motors, pipes, sumps, fittings, vapor recovery components, electronic controls, monitoring devices, and related parts and equipment for use in energy system applications; and components between the tanks and the dispensers, including submersible pumps, station hardware, piping, and corrosion control systems. This segment serves other energy markets, such as power reliability systems, including intelligent electronic devices that are designed for online monitoring for the power utility, hydroelectric, rail, and telecommunication and data center infrastructure. The Distribution segment sells to and provides presale support and specifications to the installing contractors. It sells its products to wholesale and retail distributors, specialty distributors, and industrial and petroleum equipment distributors, as well as to oil and utility companies, and original equipment manufacturers. The company was founded in 1944 and is headquartered in Fort Wayne, Indiana.

Latest Machinery and Atmus Filtration Technologies Inc., Franklin Electric Co., Inc. Stock News

As of April 23, 2026, Atmus Filtration Technologies Inc. had a $5.0 billion market capitalization, compared to the Machinery median of $3.9 million. Atmus Filtration Technologies Inc.’s stock is up 19.6% in 2026, down 2% in the previous five trading days and up 85.01% in the past year.

Currently, Atmus Filtration Technologies Inc.’s price-earnings ratio is 24.5. Atmus Filtration Technologies Inc.’s trailing 12-month revenue is $1.8 billion with a 11.8% net profit margin. Year-over-year quarterly sales growth most recently was 9.8%. Analysts expect adjusted earnings to reach $2.918 per share for the current fiscal year. Atmus Filtration Technologies Inc. currently has a 0.4% dividend yield.

As of April 23, 2026, Franklin Electric Co., Inc. had a $4.5 billion market cap, putting it in the 66th percentile of all stocks. Franklin Electric Co., Inc.’s stock is up 6.5% in 2026, up 0.1% in the previous five trading days and up 17% in the past year.

Currently, Franklin Electric Co., Inc.’s price-earnings ratio is 31.6. Franklin Electric Co., Inc.’s trailing 12-month revenue is $2.1 billion with a 6.9% net profit margin. Year-over-year quarterly sales growth most recently was 4.4%. Analysts expect adjusted earnings to reach $4.545 per share for the current fiscal year. Franklin Electric Co., Inc. currently has a 1.1% dividend yield.

How We Compare Atmus Filtration Technologies Inc., Franklin Electric Co. 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 Atmus Filtration Technologies Inc., Franklin Electric Co. and Inc.’s stock grades to see how they measure up against one another.

Learn more about A+ Investor here!

Sign Up to Receive a Free Special Report Showing How A+ Grades Can Help You Make Smarter Investment Decisions

Atmus Filtration Technologies Inc., Franklin Electric Co. and Inc. Stock Value Grades

Company	Ticker	Value
Atmus Filtration Technologies Inc.	ATMU	D
Franklin Electric Co., Inc.	FELE	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.

Atmus Filtration Technologies Inc. has a Value Score of 28, which is Expensive. Franklin Electric Co., Inc. has a Value Score of 37, which is Expensive.

The Value Stock Winner: No Clear Winner

Neither Atmus Filtration Technologies Inc., Franklin Electric Co. 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 Atmus Filtration Technologies Inc., Franklin Electric Co. or Inc. is the better investment when it comes to value.

Atmus Filtration Technologies Inc., Franklin Electric Co. and Inc.’s Quality Grades

Company	Ticker	Quality
Atmus Filtration Technologies Inc.	ATMU	A
Franklin Electric Co., Inc.	FELE	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.

Atmus Filtration Technologies Inc. has a Quality Score of 94, which is Very Strong. Franklin Electric Co., Inc. has a Quality Score of 94, which is Very Strong.

The Quality Grade Winner: It’s a Tie!

Looking at the Quality Grade breakdown above, both Atmus Filtration Technologies Inc., Franklin Electric Co. and Inc. have a grade of A. For investors who focus solely on a company’s overall quality, you will need to conduct further research into both companies to see if they are a good fit for your portfolio. As a good rule of thumb, you should always analyze multiple factors based on a wide range of metrics before choosing a company to invest in.

Atmus Filtration Technologies Inc., Franklin Electric Co. and Inc.’s Estimate Revisions Grades

Company	Ticker	Earnings Estimate
Atmus Filtration Technologies Inc.	ATMU	B
Franklin Electric Co., Inc.	FELE	D

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.

Atmus Filtration Technologies Inc. has a Earnings Estimate Score of 61, which is Positive. Franklin Electric Co., Inc. has a Earnings Estimate Score of 30, which is Negative.

The Earnings Estimate Revisions Grade Winner: Atmus Filtration Technologies Inc.

As you can clearly see from the Earnings Estimate Revisions Grade breakdown above, Atmus Filtration Technologies Inc. has a better Earnings Estimate Revisions Grade than Franklin Electric Co., Inc.. For those who are specifically looking for companies with better short-term prospects when compared to other companies in the same industry, Atmus Filtration Technologies 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 Atmus Filtration Technologies Inc., Franklin Electric Co. and Inc. Grades

In addition to Value, Estimate Revisions and Quality, 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 Atmus Filtration Technologies Inc., Franklin Electric Co. and Inc. pass any of our 60+ stock screens that have outperformed the market since their creation.

So, Which Is the Better Investment, Atmus Filtration Technologies Inc., Franklin Electric Co. or Inc. Stock?

Overall, Atmus Filtration Technologies Inc. stock has a Value Score of 28, Estimate Revisions Score of 61 and Quality Score of 94.

Franklin Electric Co., Inc. stock has a Value Score of 37, Estimate Revisions Score of 30 and Quality Score of 94.

Comparing Atmus Filtration Technologies Inc., Franklin Electric Co. 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.