Sifting through countless of stocks in the Professional Services 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 Exponent, Inc., ExlService Holdings 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 Exponent, Inc., ExlService Holdings and Inc. compare based on key financial metrics to determine which better meets your investment needs.

About Exponent, Inc., ExlService Holdings and Inc.

Exponent, Inc., together with its subsidiaries, operates as a science and engineering consulting company in the United States and internationally. The company operates in two segments, Engineering and Other Scientific, and Environmental and Health. It provides services in the areas of biomechanics, biomedical engineering and sciences, civil and structural engineering, construction consulting, data sciences, electrical engineering and computer science, human factors, materials and corrosion engineering, mechanical engineering, metallurgical and corrosion engineering polymer and chemistry, thermal sciences, and vehicle engineering. The company also offers services in the areas of chemical regulation and food safety, ecological and biological sciences, environmental and earth sciences, and health sciences. In addition, it provides proactive and reactive product safety, litigation support, and technical, regulatory services. It serves clients in chemical, construction, consumer products, energy, food, beverage and nutrition, government, life sciences, insurance, manufacturing, technology, industrial equipment, transportation, and other sectors. The company was formerly known as The Failure Group, Inc. and changed its name to Exponent, Inc. in 1998. The company was founded in 1967 and is headquartered in Menlo Park, California.

ExlService Holdings, Inc., operates as a data and artificial intelligence (“AI”) company in the North America, the United Kingdom, Europe, and internationally. The company operates through Insurance; Healthcare and Life Sciences; Banking, Capital Markets, and Diversified Industries; and International Growth Markets. It provides digital operations and solutions and analytics-driven services, such as claims management, premium and benefit administration, agency management, account reconciliation, actuarial and risk analytics, policy research, digital marketing, underwriting support, new business acquisition, policy servicing, audit, surveys, billing and collection, commercial and residential survey, and customer service; digital customer acquisition services using a software-as-a-service delivery model through LifePRO and Life Digital Suite platforms; and Subrosource software platform, an end-to-end subrogation platform. The company also offers health care services for care, utilization, and disease management; payment integrity; revenue optimization, customer engagement, and commercial analytics and regulatory support services; and digital operations and solutions. In addition, it provides financial planning and analysis, accounting, regulatory and statutory reporting, decision support, data management, and compliance services; consumer and commercial banking, credit card and payment services; fintech, wealth and retirement services; capital markets, utilities, retail and consumer packaged goods, communications, media and entertainment, travel and leisure, transportation and logistics, infrastructure, and other business services; property and casualty insurance, life insurance, disability insurance; and insurance brokers, reinsurers, annuity and retirement services. The company was founded in 1999 and is headquartered in New York, New York.

Latest Professional Services and Exponent, Inc., ExlService Holdings, Inc. Stock News

As of September 11, 2026, Exponent, Inc. had a $3.2 billion market capitalization, compared to the Professional Services median of $1.2 million. Exponent, Inc.’s stock is down 3.2% in 2026, down 4.1% in the previous five trading days and down 3.11% in the past year.

Currently, Exponent, Inc.’s price-earnings ratio is 30.2. Exponent, Inc.’s trailing 12-month revenue is $567.1 million with a 19.7% net profit margin. Year-over-year quarterly sales growth most recently was 12.0%. Analysts expect adjusted earnings to reach $2.512 per share for the current fiscal year. Exponent, Inc. currently has a 1.8% dividend yield.

As of September 11, 2026, ExlService Holdings, Inc. had a $5.3 billion market cap, putting it in the 69th percentile of all stocks. ExlService Holdings, Inc.’s stock is down 16.9% in 2026, down 5.5% in the previous five trading days and down 17.44% in the past year.

Currently, ExlService Holdings, Inc.’s price-earnings ratio is 22.4. ExlService Holdings, Inc.’s trailing 12-month revenue is $2.2 billion with a 11.2% net profit margin. Year-over-year quarterly sales growth most recently was 15.6%. Analysts expect adjusted earnings to reach $2.289 per share for the current fiscal year. ExlService Holdings, Inc. does not currently pay a dividend.

How We Compare Exponent, Inc., ExlService Holdings 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 Exponent, Inc., ExlService Holdings and Inc.’s stock grades to see how they measure up against one another.

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Exponent, Inc., ExlService Holdings and Inc. Stock Value Grades

Company	Ticker	Value
Exponent, Inc.	EXPO	F
ExlService Holdings, Inc.	EXLS	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.

Exponent, Inc. has a Value Score of 17, which is Ultra Expensive. ExlService Holdings, Inc. has a Value Score of 38, which is Expensive.

The Value Stock Winner: No Clear Winner

Neither Exponent, Inc., ExlService Holdings 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 Exponent, Inc., ExlService Holdings or Inc. is the better investment when it comes to value.

Exponent, Inc., ExlService Holdings and Inc.’s Quality Grades

Company	Ticker	Quality
Exponent, Inc.	EXPO	A
ExlService Holdings, Inc.	EXLS	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.

Exponent, Inc. has a Quality Score of 94, which is Very Strong. ExlService Holdings, Inc. has a Quality Score of 96, which is Very Strong.

The Quality Grade Winner: It’s a Tie!

Looking at the Quality Grade breakdown above, both Exponent, Inc., ExlService Holdings 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.

Exponent, Inc., ExlService Holdings and Inc.’s Estimate Revisions Grades

Company	Ticker	Earnings Estimate
Exponent, Inc.	EXPO	D
ExlService Holdings, Inc.	EXLS	C

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.

Exponent, Inc. has a Earnings Estimate Score of 33, which is Negative. ExlService Holdings, Inc. has a Earnings Estimate Score of 59, which is Neutral.

The Earnings Estimate Revisions Stock Winner: No Clear Winner

Neither Exponent, Inc., ExlService Holdings or Inc. has an Earnings Estimate Revisions Grade that could be considered a “winner.” Investors considering these companies should do additional due diligence and research to see if either could be a good addition to their portfolios. It’s important to look at a wide range of financial metrics in order to determine if Exponent, Inc., ExlService Holdings or Inc. is the better investment when it comes to estimate revisions.

Other Exponent, Inc., ExlService Holdings and Inc. Grades

In addition to Value, Quality and Estimate Revisions, 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 Exponent, Inc., ExlService Holdings and Inc. pass any of our 60+ stock screens that have outperformed the market since their creation.

So, Which Is the Better Investment, Exponent, Inc., ExlService Holdings or Inc. Stock?

Overall, Exponent, Inc. stock has a Value Score of 17, Estimate Revisions Score of 33 and Quality Score of 94.

ExlService Holdings, Inc. stock has a Value Score of 38, Estimate Revisions Score of 59 and Quality Score of 96.

Comparing Exponent, Inc., ExlService Holdings 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.