Based on key financial metrics such as the price-to-sales ratio, shareholder yield and the price-earnings ratio, the following 6 stocks made the list for top value stocks in the Machinery industry. Those looking for value stocks to add to their portfolio may want to use this list as a starting point for further investment research.
Why Focus on Undervalued Machinery Stocks?
Value investors seek to buy stocks at a discount to their intrinsic value. Long-term returns show that such strategies are advantageous. Value stocks, as a group, tend to outperform growth stocks over extended periods of time. Typically, value investors perform financial analysis of numerous metrics, don’t follow the herd and are long-term investors.
AAII’s A+ Investor Value Grade is derived 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.
What Goes Into AAII’s Value Grade?
Stock evaluation requires access to huge amounts of data as well as the knowledge and time to sift through it all, make sense of financial ratios, read income statements and analyze recent stock movement. 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 with that task.
AAII’s proprietary stock grades come with A+ Investor. These offer intuitive A–F grades for more than just value. It is possible for a stock to appear cheap based on one valuation metric but appear expensive on another. It is also possible for one valuation ratio to be associated with outperforming stocks during certain periods of time but not others. Some stocks may even have null values for certain metrics like the price-earnings ratio or the price-to-book ratio but not others. An example of this would be a company with losses instead of profits or a negative book value because of heavy borrowing. Negative earnings or book value result in non-meaningful ratios that are left blank or null.
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6 Undervalued Machinery Stocks
Of course, there are countless value stocks that are worth mentioning, but this is a concise list of the top 6 undervalued stocks in the Machinery industry for Saturday, August 22, 2026. Let’s take a closer look at their individual scores to see how they measure up against each other and the Machinery industry median.
| Company | Ticker | Price/Sales | Price/Earnings | EV/EBITDA | Shareholder Yield | Price/Book Value | Price/Free Cash Flow | Value Grade |
| The Greenbrier Companies, Inc. | GBX | 0.54 | 13.7 | 10.3 | 3.8% | 0.91 | na | A |
| Miller Industries, Inc. | MLR | 0.85 | 46.1 | 14.9 | 2.2% | 1.55 | 6.3 | B |
| Stratasys Ltd. | SSYS | 1.23 | na | na | (4.3%) | 0.84 | na | B |
| Stanley Black & Decker, Inc. | SWK | 0.99 | 24.5 | 10.2 | 4.1% | 1.69 | 19.2 | B |
| Twin Disc, Incorporated | TWIN | 0.91 | 12.5 | 8.1 | (1.5%) | 1.82 | na | B |
| Wabash National Corporation | WNC | 0.35 | na | na | 4.7% | 1.67 | na | A |
The Value Grade is assigned based on how each stock’s composite valuation compares to all other stocks.
The process for assigning grades starts with each variable for a given stock. The percentile rankings for all valid ratios that a stock has are calculated. So, for instance, a stock could have a price-to-book ranking in the 43rd percentile, a price-earnings ranking in the 67th percentile, a price-to-sales ranking in the 23rd percentile, etc. Then, those rankings are averaged for each stock. (A minimum of two valid variables are required, though all six will be used if available.)
Once the average of the individual variables is calculated, that average is ranked against all stocks. Put another way, each stock’s composite valuation is compared to all other stocks. These ranks are then sorted into quintiles from the cheapest 20% (a grade of A) to the most expensive 20% (a grade of F).
As always, we recommend that you conduct proper due diligence and research before investing in any security. We also suggest that investors utilize numerous grades, not just value, when it comes to deciding whether a company is a good fit for their allocation needs.
The Greenbrier Companies, Inc.’s Value Grade
Value Grade:
| Metric | Score | GBX | Industry Median |
| Price/Sales | 20 | 0.54 | 2.02 |
| Price/Earnings | 33 | 13.7 | 27.3 |
| EV/EBITDA | 39 | 10.3 | 15.4 |
| Shareholder Yield | 21 | 3.8% | 0.2% |
| Price/Book Value | 18 | 0.91 | 2.43 |
| Price/Free Cash Flow | na | na | 30.3 |
The Greenbrier Companies, Inc. designs, manufactures, and markets railroad freight car equipment in North America, Europe, and South America. It operates through Manufacturing, and Leasing & Management Services. The Manufacturing segment offers covered hopper cars, gondolas, open top hoppers, boxcars, center partition cars, tank cars, sustainable conversions, intermodal railcars, and railcar equipment; reconditioning of wheels and axles, new axle machining and finishing, and downsizing; operates a railcar maintenance network; and reconditions and manufactures railcar cushioning units, couplers, yokes, side frames, bolsters, and various other parts. The Leasing & Management Services segment offers operating leases and per diem leases for a fleet of approximately 17,000 railcars; and management services comprising railcar maintenance management, railcar accounting services, fleet management and logistics, administration, and railcar re-marketing. This segment provides management services for railroads, shippers, carriers, institutional investors, and other leasing and transportation companies. It serves railroads, leasing companies, financial institutions, shippers, carriers, and transportation companies. The company was founded in 1974 and is headquartered in Lake Oswego, Oregon.
Stocks with a Value Score from 81 to 100 are considered deep value, those with a score between 61 and 80 are value and so on.
The Greenbrier Companies, Inc. has a Value Score of 89, which is considered to be undervalued.
When you look at The Greenbrier Companies, Inc.’s price-to-sales ratio at 0.54 compared to the industry median at 2.02, this company has a lower price relative to revenue compared to its peers. This could make The Greenbrier Companies, Inc.’s stock more attractive for value investors.
The Greenbrier Companies, Inc.’s price-earnings ratio is 13.70 compared to the industry median at 27.30. This means it has a lower share price relative to earnings compared to its peers. This could make The Greenbrier Companies, Inc. more attractive for value investors.
Now, let’s assess The Greenbrier Companies, Inc.’s EV/EBITDA ratio, also known as enterprise multiple. At 10.3, when compared to the industry median of 15.4, the company may be considered undervalued in relation to its peers. Value investors could use the enterprise multiple to identify stocks that are considered overvalued or undervalued relative to their industry.
Shareholder yield is the sum of a stock’s dividend yield (paid over previous 12 months minus special dividends) and the percentage of net share buybacks over the previous 12 months. The Greenbrier Companies, Inc.’s shareholder yield is higher than its industry median ratio of 0.20%. Value investors may look for an attractive shareholder yield because it can be a powerful tool for identifying if the company has a good management team.
As one of the most common value metrics, the price-to-book ratio evaluates a company’s current market price relative to its book value. The Greenbrier Companies, Inc.’s price-to-book ratio is lower than its industry median ratio of 2.43. This could make The Greenbrier Companies, Inc. more attractive to investors looking for a new addition to their portfolio.
Miller Industries, Inc.’s Value Grade
Value Grade:
| Metric | Score | MLR | Industry Median |
| Price/Sales | 28 | 0.85 | 2.02 |
| Price/Earnings | 82 | 46.1 | 27.3 |
| EV/EBITDA | 61 | 14.9 | 15.4 |
| Shareholder Yield | 30 | 2.2% | 0.2% |
| Price/Book Value | 39 | 1.55 | 2.43 |
| Price/Free Cash Flow | 13 | 6.3 | 30.3 |
Miller Industries, Inc., together with its subsidiaries, manufactures and sells towing and recovery equipment. It provides wreckers that are used to recover and tow disabled vehicles and other equipment; and car carriers, which are specialized flat-bed vehicles with hydraulic tilt mechanisms, which are used to transport new or disabled vehicles and other equipment. The company also offers transport trailers for moving multiple vehicles for auto auctions, car dealerships, leasing companies, and other similar operations. It markets its products under the Century, Vulcan, Chevron, Holmes, Challenger, Champion, Jige, Boniface, Omars, Titan, and Eagle brand names. The company sells its products through independent distributors in North America, and Canada, Mexico; and through prime contractors to governmental entities. Miller Industries, Inc. was founded in 1990 and is headquartered in Ooltewah, Tennessee.
Stocks with a Value Score from 81 to 100 are considered deep value, those with a score between 61 and 80 are value and so on.
Miller Industries, Inc. has a Value Score of 61, which is considered to be undervalued.
Miller Industries, Inc.’s price-earnings ratio is 46.1 compared to the industry median at 27.3. This means that it has a higher price relative to its earnings compared to its peers. This makes Miller Industries, Inc. less attractive for value investors.
Miller Industries, Inc.’s price-to-book ratio is higher than its peers. This could make Miller Industries, Inc. less attractive for value investors when compared to the industry median at 2.43.
You can read more about Miller Industries, Inc.’s key financial metrics like shareholder yield, price-to-free-cash-flow and EV/EBITDA ratio, or learn more about its Momentum and Growth Grades, by subscribing to A+ Investor.
Stratasys Ltd.’s Value Grade
Value Grade:
| Metric | Score | SSYS | Industry Median |
| Price/Sales | 36 | 1.23 | 2.02 |
| Price/Earnings | na | na | 27.3 |
| EV/EBITDA | na | na | 15.4 |
| Shareholder Yield | 67 | (4.3%) | 0.2% |
| Price/Book Value | 16 | 0.84 | 2.43 |
| Price/Free Cash Flow | na | na | 30.3 |
Stratasys Ltd. provides connected polymer-based 3D printing solutions. It offers range of 3D printing systems, including polyjet printers, fused deposition modeling (FDM) printers designed for prototyping, manufacturing tools, and production parts; PolyJet printers to print multiple materials including color printing in a single part build; pantone having validated colors, and multiple material properties; TechStyleTM, which allows 3D printing directly on different kinds of fabrics, enabling series productions in the fashion industry; Anatomy, which helps medical device companies optimize design throughout the product lifecycle; GelMatrix resin; TissueMatrix resin; BoneMatrix resin; and Digital Anatomy Creator to create different anatomical structures by customizing specific bio-mechanical properties and color. It also offers GrabCAD software for medical users; J35 Pro 3D an all-in-one, multi material desktop 3D printer; 5 DentaJet and J3 DentaJet for the dental and medical; stereolithography printers; Neo range of industrial stereolithography (SLA) 3D printers; Somos resin; Titanium control software; and Origin P3 printer; Origin 3D printers; SAF printers. In addition, it provides consumables, software, paid parts, and professional services; and prototyping, design, and manufacturing aids and production solutions. Stratasys Ltd. is headquartered in Minnetonka, Minnesota.
Stocks with a Value Score from 81 to 100 are considered deep value, those with a score between 61 and 80 are value and so on.
Stratasys Ltd. has a Value Score of 66, which is considered to be undervalued.
Stratasys Ltd.’s price-to-book ratio is higher than its peers. This could make Stratasys Ltd. less attractive for value investors when compared to the industry median at 2.43.
You can read more about Stratasys Ltd.’s key financial metrics like shareholder yield, price-to-free-cash-flow and EV/EBITDA ratio, or learn more about its Momentum and Growth Grades, by subscribing to A+ Investor.
Stanley Black & Decker, Inc.’s Value Grade
Value Grade:
| Metric | Score | SWK | Industry Median |
| Price/Sales | 31 | 0.99 | 2.02 |
| Price/Earnings | 61 | 24.5 | 27.3 |
| EV/EBITDA | 39 | 10.2 | 15.4 |
| Shareholder Yield | 20 | 4.1% | 0.2% |
| Price/Book Value | 43 | 1.69 | 2.43 |
| Price/Free Cash Flow | 49 | 19.2 | 30.3 |
Stanley Black & Decker, Inc. provides hand tools, power tools, outdoor products, and related accessories in the United States, Canada, Other Americas, Europe, and Asia. Its Tools & Outdoor segment offers professional grade corded and cordless electric power tools and equipment, including drills, impact wrenches and drivers, grinders, saws, routers, concrete prep and placement tools, and sanders; pneumatic tools and fasteners, such as nail guns, nails, staplers and staples, and concrete and masonry anchors; corded and cordless electric power tools; household power tools, hand-held vacuums, and small appliances; leveling and layout tools, planes, hammers, demolition tools, clamps, vises, knives, saws, chisels, and industrial and automotive tools; drill, screwdriver, router bits, abrasives, saw blades, and threading products; tool boxes, sawhorses, medical cabinets, and engineered storage solutions; and electric and gas-powered lawn and garden products. This segment sells its products under the DEWALT, CRAFTSMAN, CUB ADET, STANLEY, BLACK+DECKER, and HUSTLER brands through retailers, third-party distributors, independent dealers, and a direct sales force. Its Industrial segment provides threaded fasteners, blind rivets and tools, blind inserts and tools, drawn arc weld studs and systems, engineered plastic and mechanical fasteners, self-piercing riveting systems, precision nut running systems, micro fasteners, high-strength structural fasteners, axel swage, latches, heat shields, pins, couplings, fitting, and other engineered products. This segment sells its products through direct sales force and third-party distributors to the automotive, manufacturing, electronics, construction, aerospace, and other industries. The company was formerly known as The Stanley Works and changed its name to Stanley Black & Decker, Inc. in March 2010. The company was founded in 1843 and is headquartered in New Britain, Connecticut.
Stocks with a Value Score from 81 to 100 are considered deep value, those with a score between 61 and 80 are value and so on.
Stanley Black & Decker, Inc. has a Value Score of 64, which is considered to be undervalued.
Stanley Black & Decker, Inc.’s price-earnings ratio is 24.5 compared to the industry median at 27.3. This means that it has a lower price relative to its earnings compared to its peers. This makes Stanley Black & Decker, Inc. more attractive for value investors.
Stanley Black & Decker, Inc.’s price-to-book ratio is higher than its peers. This could make Stanley Black & Decker, Inc. less attractive for value investors when compared to the industry median at 2.43.
You can read more about Stanley Black & Decker, Inc.’s key financial metrics like shareholder yield, price-to-free-cash-flow and EV/EBITDA ratio, or learn more about its Momentum and Growth Grades, by subscribing to A+ Investor.
Twin Disc, Incorporated’s Value Grade
Value Grade:
| Metric | Score | TWIN | Industry Median |
| Price/Sales | 29 | 0.91 | 2.02 |
| Price/Earnings | 27 | 12.5 | 27.3 |
| EV/EBITDA | 26 | 8.1 | 15.4 |
| Shareholder Yield | 59 | (1.5%) | 0.2% |
| Price/Book Value | 46 | 1.82 | 2.43 |
| Price/Free Cash Flow | na | na | 30.3 |
Twin Disc, Incorporated engages in the design, manufacture, and sale of marine and heavy duty off-highway power transmission equipment in the United States, the Netherlands, China, Australia, Finland, Italy, and internationally. The company operates in two segments, Manufacturing and Distribution. It offers marine transmissions, azimuth drives, surface drives, propellers, and boat management systems, as well as power-shift transmissions, hydraulic torque converters, power take-offs, industrial clutches, and controls and braking systems. The company also provides third-party manufactured products. It sells its products through a direct sales force and distributor network to customers primarily in the pleasure craft, commercial marine, patrol, and military marine markets, as well as in the energy and natural resources, government, agriculture, recycling, construction, oil and gas, and industrial markets. The company was incorporated in 1918 and is headquartered in Milwaukee, Wisconsin.
Stocks with a Value Score from 81 to 100 are considered deep value, those with a score between 61 and 80 are value and so on.
Twin Disc, Incorporated has a Value Score of 70, which is considered to be undervalued.
Twin Disc, Incorporated’s price-earnings ratio is 12.5 compared to the industry median at 27.3. This means that it has a lower price relative to its earnings compared to its peers. This makes Twin Disc, Incorporated more attractive for value investors.
Twin Disc, Incorporated’s price-to-book ratio is higher than its peers. This could make Twin Disc, Incorporated less attractive for value investors when compared to the industry median at 2.43.
You can read more about Twin Disc, Incorporated’s key financial metrics like shareholder yield, price-to-free-cash-flow and EV/EBITDA ratio, or learn more about its Momentum and Growth Grades, by subscribing to A+ Investor.
Wabash National Corporation’s Value Grade
Value Grade:
| Metric | Score | WNC | Industry Median |
| Price/Sales | 14 | 0.35 | 2.02 |
| Price/Earnings | na | na | 27.3 |
| EV/EBITDA | na | na | 15.4 |
| Shareholder Yield | 17 | 4.7% | 0.2% |
| Price/Book Value | 43 | 1.67 | 2.43 |
| Price/Free Cash Flow | na | na | 30.3 |
Wabash National Corporation manufactures engineered solutions and services for transportation, logistics and infrastructure industry in the United States. The company operates in two segments, Transportation Solutions and Parts & Services. It offers dry van trailers, platform trailers, refrigerated trailers, stainless steel and aluminum tank trailers, and used trailors; dry freight truck bodies, cargo bodies, insulated and light-duty acutherm refrigerated truck bodies, and platform truck bodies; and laminated hardwood oak flooring. The company also provides aftermarket parts and services; steel flatbed bodies, truck body mounting, shelving for package delivery, partitions, roof racks, hitches, thermal solutions, liftgates, and other; door repair and replacement, collision repair, and basic maintenance; stainless steel storage tanks and silos, mixers, and processors for the dairy, food and beverage, pharmaceutical, chemical, craft brewing, and biotech end markets; and truck bodies, overhead doors, and other industrial applications. In addition, it offers maintenance and repair services for tank trailers and other related equipment; direct-line access to truck body repair parts; and trailers as a service, as well as develops and scales a digital marketplace for the transportation and logistics distribution industry. The company offers its products under the Wabash, MaxClearance, Trust Lock Plus, EZ-7, Lock-Rite, EZ-Adjust, DuraPlate, DuraPlateHD, DuraPlate AeroSkirt, and AeroSkirt CX brands, and EcoNex brand. Wabash National Corporation was founded in 1985 and is headquartered in Lafayette, Indiana.
Stocks with a Value Score from 81 to 100 are considered deep value, those with a score between 61 and 80 are value and so on.
Wabash National Corporation has a Value Score of 91, which is considered to be undervalued.
Wabash National Corporation’s price-to-book ratio is higher than its peers. This could make Wabash National Corporation less attractive for value investors when compared to the industry median at 2.43.
You can read more about Wabash National Corporation’s key financial metrics like shareholder yield, price-to-free-cash-flow and EV/EBITDA ratio, or learn more about its Momentum and Growth Grades, by subscribing to A+ Investor.
Other Machinery Stock Grades
Value is just one of the five Stock Grades included in our A+ Investor service. AAII members can see the top-graded stocks—those with grades of A or B for value, growth, momentum, earnings estimate revisions and quality—on the A+ Stock Grades Screener.
Also, if you want full access to all of AAII’s premium services, you can subscribe to one convenient bundled plan called AAII Platinum where you can try out A+ Investor, AAII Dividend Investing, the Stock Superstars Report, Growth Investing and VMQ Stocks. With the other premium services, you can dive deep into additional metrics, portfolios, commentary and information about Machinery stocks as well as other industrys.
Choosing Which of the 6 Best Machinery Stocks Is Right for You
Choosing which value stocks to invest in will ultimately depend on your individual goals and allocation; however, comparing similar value stocks in the same industry can help you analyze which might be better investments for you in the long run. So, let’s take a look at the Value Grade for all of our stocks.
- The Greenbrier Companies, Inc. stock has a Value Grade of A.
- Miller Industries, Inc. stock has a Value Grade of B.
- Stratasys Ltd. stock has a Value Grade of B.
- Stanley Black & Decker, Inc. stock has a Value Grade of B.
- Twin Disc, Incorporated stock has a Value Grade of B.
- Wabash National Corporation stock has a Value Grade of A.
Now that you have a bit more background about each of the 6 undervalued stocks in the Machinery industry as well as their overall grades, it’s time for you to conduct additional research to see if these could fit your portfolio needs based on your goals and risk tolerance. AAII can help you figure out both and identify which investments align with what works best for you.
We do so through a program of education that teaches you to invest for yourself and become an effective manager of your own wealth—no more relying on others for your financial independence. You can rely on AAII for timeless articles on financial planning and stock-picking, unbiased research and actionable analysis that makes you a better investor.
A+ Investor adds to that qualitative teaching by giving you a powerful data suite that helps you whittle down investment decisions to find stocks, exchange-traded funds (ETFs) or mutual funds that meet your needs.
Additional Resources About Machinery Stocks
Want to learn more about Machinery stocks to see if they could be the right investment for you? Check out some additional resources and articles to help you on your financial journey.
- 6 Undervalued Machinery Stocks for Friday, August 21
- Why 3D Systems Corporation’s (DDD) Stock Is Up 7.91%
- Why AgEagle Aerial Systems, Inc.’s (UAVS) Stock Is Up 13.81%
- Why AgEagle Aerial Systems, Inc.’s (UAVS) Stock Is Up 18.10%
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