Which Is a Better Investment, McGrath RentCorp or Willscot Mobile Mini Holdings Corp Stock?

By AAII Staff
September 02, 2026
Large versus logo comparing two stocks in the same industry
Featured Tickers:

Sifting through countless of stocks in the Construction & Engineering 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 WillScot Holdings Corporation or McGrath RentCorp 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 WillScot Holdings Corporation and McGrath RentCorp compare based on key financial metrics to determine which better meets your investment needs.

About WillScot Holdings Corporation and McGrath RentCorp

WillScot Holdings Corporation provides turnkey temporary space solutions in the United States, Canada, and Mexico. The company leases, sells, delivers, and installs modular space solutions and portable storage products. It offers modular space solutions, such as modular office complexes, mobile offices, classrooms, blast-resistant modules, clearspan structures, and sanitation solutions; and portable storage solutions, including portable storage and climate-controlled containers and trailers. The company also provides workstations, furniture, appliances, media packages, power and solar solutions, telematics, connectivity and data solutions, security and protection products, entrance packages, electrical and lighting products, organization and space optimization assets, perimeter solutions, and other items. The company serves customers in the construction and infrastructure, commercial and industrial, and energy and natural resources markets, as well as governments and institutions. The company was formerly known as WillScot Mobile Mini Holdings Corp. and changed its name to WillScot Holdings Corporation in July 2024. The company was founded in 1944 and is headquartered in Scottsdale, Arizona.

McGrath RentCorp operates as a business-to-business rental company in the United States and internationally. The company also engages in renting and selling relocatable modular buildings, portable storage containers, and electronic test equipment. The company operates through four segments: Mobile Modular, Portable Storage, TRS-RenTelco, and Enviroplex. The Mobile Modular segment rents and sells modular buildings designed for use as classrooms, temporary offices adjacent to existing facilities, sales offices, construction field offices, restroom buildings, health care clinics, childcare facilities, office spaces, and various other purposes. The Portable Storage segment offers steel containers, such as storage and office containers, to provide temporary storage solutions to construction, retail, commercial and industrial, energy and petrochemical, manufacturing, education, and healthcare markets. The TRS-RenTelco segment rents and sells general purpose electronic test equipment, such as oscilloscopes, amplifiers, analyzers, signal source, and power source test equipment primarily for the aerospace, defense, electronics, industrial, research, and semiconductor industries. This segment also provides communications test equipment, including network and transmission test equipment for various fiber, copper, and wireless networks to the manufacturers of communications equipment and products, electrical and communications installation contractors, field technicians, and service providers. The Enviroplex segment manufactures and sells portable classrooms directly to public school districts and other educational institutions in California. The company was incorporated in 1979 and is based in Livermore, California.

Latest Construction & Engineering and WillScot Holdings Corporation, McGrath RentCorp Stock News

As of September 1, 2026, WillScot Holdings Corporation had a $3.6 billion market capitalization, compared to the Construction & Engineering median of $2.8 million. WillScot Holdings Corporation’s stock is up 4% in 2026, down 8.3% in the previous five trading days and down 18.73% in the past year.

Currently, WillScot Holdings Corporation does not have a price-earnings ratio. WillScot Holdings Corporation’s trailing 12-month revenue is $2.3 billion with a -3.0% net profit margin. Year-over-year quarterly sales growth most recently was 3.9%. Analysts expect adjusted earnings to reach $1.137 per share for the current fiscal year. WillScot Holdings Corporation currently has a 1.4% dividend yield.

As of September 1, 2026, McGrath RentCorp had a $2.7 billion market cap, putting it in the 58th percentile of all stocks. McGrath RentCorp’s stock is up 4.3% in 2026, down 4.1% in the previous five trading days and down 8.77% in the past year.

Currently, McGrath RentCorp’s price-earnings ratio is 17.8. McGrath RentCorp’s trailing 12-month revenue is $932.9 million with a 16.4% net profit margin. Year-over-year quarterly sales growth most recently was -6.2%. Analysts expect adjusted earnings to reach $6.350 per share for the current fiscal year. McGrath RentCorp currently has a 1.8% dividend yield.

How We Compare WillScot Holdings Corporation and McGrath RentCorp 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 WillScot Holdings Corporation and McGrath RentCorp’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

WillScot Holdings Corporation and McGrath RentCorp Stock Value Grades

Company Ticker Value
WillScot Holdings Corporation WSC C
McGrath RentCorp MGRC 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.

WillScot Holdings Corporation has a Value Score of 53, which is Average. McGrath RentCorp has a Value Score of 40, which is Expensive.

The Value Stock Winner: No Clear Winner

Neither WillScot Holdings Corporation or McGrath RentCorp 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 WillScot Holdings Corporation or McGrath RentCorp is the better investment when it comes to value.

WillScot Holdings Corporation and McGrath RentCorp Growth Grades

Company Ticker Growth
WillScot Holdings Corporation WSC A
McGrath RentCorp MGRC A

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.

WillScot Holdings Corporation has a Growth Score of 82, which is Very Strong. McGrath RentCorp has a Growth Score of 82, which is Very Strong.

The Growth Grade Winner: It’s a Tie!

Looking at the Growth Grade breakdown above, both WillScot Holdings Corporation and McGrath RentCorp have a grade of A. For investors who focus solely on a company’s upward growth, further research should be conducted into both companies’ other financial metrics before deciding whether to invest.

WillScot Holdings Corporation and McGrath RentCorp’s Estimate Revisions Grades

Company Ticker Earnings Estimate
WillScot Holdings Corporation WSC B
McGrath RentCorp MGRC 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.

WillScot Holdings Corporation has a Earnings Estimate Score of 61, which is Positive. McGrath RentCorp has a Earnings Estimate Score of 27, which is Negative.

The Earnings Estimate Revisions Grade Winner: WillScot Holdings Corporation

As you can clearly see from the Earnings Estimate Revisions Grade breakdown above, WillScot Holdings Corporation has a better Earnings Estimate Revisions Grade than McGrath RentCorp. For those who are specifically looking for companies with better short-term prospects when compared to other companies in the same industry, WillScot Holdings Corporation 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.

Don’t Forget Your Free Special Report on How A+ Grades Can Help You Make Investment Decisions

Other WillScot Holdings Corporation and McGrath RentCorp Grades

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

AAII Platinum Banner

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.

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 WillScot Holdings Corporation and McGrath RentCorp pass any of our 60+ stock screens that have outperformed the market since their creation.

So, Which Is the Better Investment, WillScot Holdings Corporation or McGrath RentCorp Stock?

Overall, WillScot Holdings Corporation stock has a Value Score of 53, Growth Score of 82 and Estimate Revisions Score of 61.

McGrath RentCorp stock has a Value Score of 40, Growth Score of 82 and Estimate Revisions Score of 27.

Comparing WillScot Holdings Corporation and McGrath RentCorp’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.

Learn More About A+ Investor

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.



Find New Stock Opportunities With Included With AAII Platinum
O'Shaughnessy Tiny Titans
Screen:
23.7%
Annual Gain Since Inception. Data as of 12/31/2024.




Try AAII Platinum and get full access to
769.3% Stock Superstars Portfolio Total Return Since Inception
Compare to:
710.3% iShare DOW Jones
U.S. Index ETF (IYY)

SSR Group 3 O'Shaughnessy portfolio has a 411.2% gain since inception performance compared to IYY at only 119.1%% Performance as of 11/29/24.

Get your free copy of our special report analyzing the tech stocks most likely to outperform the market.

Download the FREE Report Here:

BECOME A MEMBER FOR ONLY $2

Get access to powerful investment discovery tools and a wealth of investment education to help you achieve your financial goals.