Based on key financial metrics such as the price-to-sales ratio, shareholder yield and the price-earnings ratio, the following 4 stocks made the list for top value stocks in the Energy Equipment & Services 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 Energy Equipment & Services 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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4 Undervalued Energy Equipment & Services Stocks

Of course, there are countless value stocks that are worth mentioning, but this is a concise list of the top 4 undervalued stocks in the Energy Equipment & Services industry for Wednesday, December 17, 2025. Let’s take a closer look at their individual scores to see how they measure up against each other and the Energy Equipment & Services industry median.

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.

TechnipFMC plc’s Value Grade

Value Grade:

TechnipFMC plc engages in the energy projects, technologies, systems, and services businesses in Europe, Central Asia, North America, Latin America, the Asia Pacific, Africa, the Middle East, and internationally. It operates through two segments, Subsea and Surface Technologies. The Subsea segment engages in the design, engineering, procurement, manufacturing, fabrication, installation, and life of field services for subsea systems, subsea field infrastructure, and subsea pipeline systems used in oil and natural gas production and transportation. It provides subsea production and processing system; flexible pipe; subsea umbilicals, risers, and flowlines; vessels; robotics; well and asset services; and Subsea Studio for optimizing the development, execution, and operation of current and future subsea fields. The Surface Technologies segment designs, manufactures, and services products and systems used in land and shallow water exploration and production of oil and natural gas. This segment offers drilling; surface wellheads and production trees systems; iComplete, a pressure control system; fracturing tree systems, fracturing valve greasing systems, hydraulic or electric control units, service-less valves, fracturing manifold systems, and rigid and flexible flowlines; flexible pipes; safety and integrity systems, multiphase meter modules, in-line separation and processing systems, compact ball valves for manifolds, and standard pumps; well control and integrity systems; and skid solutions. It also offers planning, testing and installation, commissioning, operations, replacement and upgrade, maintenance, storage, preservation, intervention, integrity, decommissioning, and abandonment; and supplies flowline products and services. TechnipFMC plc was founded in 1884 and is headquartered in Houston, Texas.

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.

TechnipFMC plc has a Value Score of 61, which is considered to be undervalued.

When you look at TechnipFMC plc’s price-to-sales ratio at 1.87 compared to the industry median at 0.84, this company has a higher price relative to revenue compared to its peers. This could make TechnipFMC plc’s stock less attractive for value investors.

TechnipFMC plc’s price-earnings ratio is 19.20 compared to the industry median at 17.90. This means it has a higher share price relative to earnings compared to its peers. This could make TechnipFMC plc less attractive for value investors.

Now, let’s assess TechnipFMC plc’s EV/EBITDA ratio, also known as enterprise multiple. At 8.9, when compared to the industry median of 7.0, the company may be considered overvalued 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. TechnipFMC plc’s shareholder yield is higher than its industry median ratio of 0.10%. 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. TechnipFMC plc’s price-to-book ratio is higher than its industry median ratio of 1.36. This could make TechnipFMC plc less attractive to investors looking for a new addition to their portfolio.

Lastly, let’s take a look at TechnipFMC plc’s price-to-free-cash-flow ratio (P/FCF), which can indicate a company’s market value relative to its operating cash flow. TechnipFMC plc’s price-to-free-cash-flow ratio is lower than its industry median ratio of 14.20. This could make TechnipFMC plc more attractive because the lower P/FCF ratio indicates that TechnipFMC plc is undervalued. The P/FCF ratio metric can also be viewed over a long-term time frame to see if the company's cash flow to share price value is generally improving or worsening.

Nabors Industries Ltd.’s Value Grade

Value Grade:

Nabors Industries Ltd. provides drilling and drilling-related services for land-based and offshore oil and natural gas wells in the United States and internationally. The company operates through four segments: U.S. Drilling, International Drilling, Drilling Solutions, and Rig Technologies. It provides tubular running services, including casing and tubing running, and torque monitoring; managed pressure drilling services; and drilling-bit steering systems and rig instrumentation software. The company also offers drilling systems comprising ROCKit, a directional steering control system; SmartNAV, a collaborative guidance and advisory platform; SmartSLIDE, a directional steering control system; and RigCLOUD, a digital infrastructure that integrate applications to deliver real-time insight into operations across the rig fleet. In addition, it operates a fleet of land-based drilling rigs and marketed platforms rigs; manufactures and sells top drives, catwalks, wrenches, drawworks, and other drilling related equipment, such as robotic systems and downhole tools; and provides aftermarket sales and services for the installed base of its equipment. Nabors Industries Ltd. was founded in 1952 and is based in Hamilton, Bermuda.

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.

Nabors Industries Ltd. has a Value Score of 85, which is considered to be undervalued.

Nabors Industries Ltd.’s price-earnings ratio is 3.5 compared to the industry median at 17.9. This means that it has a lower price relative to its earnings compared to its peers. This makes Nabors Industries Ltd. more attractive for value investors.

Nabors Industries Ltd.’s price-to-book ratio is higher than its peers. This could make Nabors Industries Ltd. less attractive for value investors when compared to the industry median at 1.36.

You can read more about Nabors Industries 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.

Noble Corporation plc’s Value Grade

Value Grade:

Noble Corporation plc operates as an offshore drilling contractor for the oil and gas industry worldwide. The company provides contract drilling services through its fleet of mobile offshore drilling units. It operates drilling rigs, such as floaters and jackups. Noble Corporation plc was founded in 1921 and is headquartered in Houston, Texas.

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.

Noble Corporation plc has a Value Score of 62, which is considered to be undervalued.

Noble Corporation plc’s price-earnings ratio is 20.0 compared to the industry median at 17.9. This means that it has a higher price relative to its earnings compared to its peers. This makes Noble Corporation plc less attractive for value investors.

Noble Corporation plc’s price-to-book ratio is higher than its peers. This could make Noble Corporation plc less attractive for value investors when compared to the industry median at 1.36.

You can read more about Noble Corporation plc’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.

Weatherford International plc’s Value Grade

Value Grade:

Weatherford International plc, an energy services company, provides equipment and services for the drilling, evaluation, completion, production, and intervention of oil, geothermal, and natural gas wells worldwide. The company operates through three segments: Drilling and Evaluation; Well Construction and Completions; and Production and Intervention. It offers managed pressure drilling; directional drilling services, and logging and measurement services while drilling; services related to rotary-steerable systems, high temperature and high pressure sensors, drilling reamers, and circulation subs; open-hole and cased-hole logging services; drilling fluids; and intervention and remediation services. The company also provides tubular handling, management, and connection services; cementing products, including plugs, float and stage equipment, and torque-and-drag reduction technology for zonal isolation; completion tools, such as safety valves, production packers, downhole reservoir monitoring, flow control, isolation packers, multistage fracturing systems and sand-control technologies; liner hangers to suspend a casing string in high-temperature and high-pressure wells; and well Services. In addition, it offers re-entry, fishing, and well abandonment services, as well as patented bottom hole, tubular-handling equipment, pressure-control equipment, and drill pipe and tubulars; artificial lift systems, including reciprocating rod, progressing cavity pumping, and related automation and control systems, as well as gas, hydraulic, plunger, and hybrid lift systems; and software, automation and flow measurement solutions. Further, it provides electrical and hydraulic power transmission to subsea equipment; and pressure pumping and reservoir stimulation services, such as acidizing, fracturing, cementing, and coiled-tubing intervention. The company was incorporated in 1972 and is based in Houston, Texas.

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.

Weatherford International plc has a Value Score of 70, which is considered to be undervalued.

Weatherford International plc’s price-earnings ratio is 13.8 compared to the industry median at 17.9. This means that it has a lower price relative to its earnings compared to its peers. This makes Weatherford International plc more attractive for value investors.

Weatherford International plc’s price-to-book ratio is lower than its peers. This could make Weatherford International plc more attractive for value investors when compared to the industry median at 1.36.

You can read more about Weatherford International plc’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 Energy Equipment & Services 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 Energy Equipment & Services stocks as well as other industrys.

Choosing Which of the 4 Best Energy Equipment & Services 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.

• TechnipFMC plc stock has a Value Grade of B.
• Nabors Industries Ltd. stock has a Value Grade of A.
• Noble Corporation plc stock has a Value Grade of B.
• Weatherford International plc stock has a Value Grade of B.

Now that you have a bit more background about each of the 4 undervalued stocks in the Energy Equipment & Services 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 Energy Equipment & Services Stocks

Want to learn more about Energy Equipment & Services 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.

• 4 Undervalued Energy Equipment & Services Stocks for Wednesday, December 17
• 3 Undervalued Energy Equipment & Services Stocks for Tuesday, December 16
• Why Borr Drilling Limited’s (BORR) Stock Is Down 5.43%
• Why Drilling Tools International Corporation’s (DTI) Stock Is Down 5.18%

AAII Disclaimer

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