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 CACI International Inc or AppLovin Corporation 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 CACI International Inc and AppLovin Corporation compare based on key financial metrics to determine which better meets your investment needs.

About CACI International Inc and AppLovin Corporation

CACI International Inc, through its subsidiaries, provides expertise and technology solutions in the United States, the United Kingdom, continental Europe, and internationally. The company offers command, control, communications, and intelligence technology and networks; software-defined signals intelligence and electronic warfare solutions; and digital solutions, such as enterprise and agency-unique applications, enterprise infrastructure, and business processes. It also develops and deploys technologies to conduct offensive and defensive operations, defend critical infrastructure, and maintain information dominance against cyber threats; designs, implements, protects, and manages secure enterprise IT solutions for federal agencies; and designs and develops differentiated technology across the radio-frequency spectrum for intelligence, surveillance, reconnaissance, and electronic warfare, as well as build specialized photonics, waveforms, and technology to enable secure communications across the battlefield. In addition, the company provides mission and engineering support services, including platform integration, modernization and sustainment, system engineering, naval architecture, training and simulation services, and logistics engineering; and technology, people, and systems that sense, process, and deliver information to and from space along with the protection of these vital space assets using both offensive and defensive capabilities. Further, it offers various IT services, and proprietary data and software products for commercial and government customers. The company serves national security in the intelligence, defense, and federal civilian sectors. CACI International Inc was founded in 1962 and is headquartered in Reston, Virginia.

AppLovin Corporation provides end-to-end artificial intelligence-powered advertising solutions for businesses in the United States and internationally. It operates through two segments, Advertising and Apps. The company offers Axon Ads Manager, a suite of marketing solutions that enables developers to automate, optimize, and manage marketing efforts; MAX, an in-app bidding technology that optimizes the value of a publisher’s advertising inventory by running a real-time competitive auction; Adjust, a measurement and analytics marketing platform; and Wurl, a connected TV platform, which distributes streaming video for content companies, provides advertising and publishing solutions. It serves individuals, small and independent businesses, enterprises, advertisers and advertising networks, mobile app publishers, and indie studio developers. The company was incorporated in 2011 and is headquartered in Palo Alto, California.

Latest Professional Services and CACI International Inc, AppLovin Corporation Stock News

As of September 1, 2026, CACI International Inc had a $13.9 billion market capitalization, compared to the Professional Services median of $1.1 million. CACI International Inc’s stock is up 15.3% in 2026, down 1.7% in the previous five trading days and up 31.21% in the past year.

Currently, CACI International Inc’s price-earnings ratio is 26.1. CACI International Inc’s trailing 12-month revenue is $9.6 billion with a 5.6% net profit margin. Year-over-year quarterly sales growth most recently was 17.6%. Analysts expect adjusted earnings to reach $33.637 per share for the current fiscal year. CACI International Inc does not currently pay a dividend.

As of September 1, 2026, AppLovin Corporation had a $104.3 billion market cap, putting it in the 97th percentile of all stocks. AppLovin Corporation’s stock is down 52.7% in 2026, up 3.6% in the previous five trading days and down 34.86% in the past year.

Currently, AppLovin Corporation’s price-earnings ratio is 24.0. AppLovin Corporation’s trailing 12-month revenue is $6.8 billion with a 64.6% net profit margin. Year-over-year quarterly sales growth most recently was 52.8%. Analysts expect adjusted earnings to reach $16.755 per share for the current fiscal year. AppLovin Corporation does not currently pay a dividend.

How We Compare CACI International Inc and AppLovin Corporation 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 CACI International Inc and AppLovin Corporation’s stock grades to see how they measure up against one another.

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CACI International Inc and AppLovin Corporation’s Quality Grades

Company	Ticker	Quality
CACI International Inc	CACI	B
AppLovin Corporation	APP	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.

CACI International Inc has a Quality Score of 64, which is Strong. AppLovin Corporation has a Quality Score of 98, which is Very Strong.

The Quality Grade Winner: AppLovin Corporation

As you can clearly see from the Quality Grade breakdown above, AppLovin Corporation has a better overall quality grade than CACI International Inc. For investors who are looking for companies with higher quality than others in the same industry, AppLovin Corporation could be a good stock to add to their portfolios. However, it’s important for investors to analyze multiple factors based on a wide range of metrics before deciding whether to buy.

CACI International Inc and AppLovin Corporation’s Momentum Grades

Company	Ticker	Momentum
CACI International Inc	CACI	B
AppLovin Corporation	APP	F

Momentum grades help to 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. Momentum is based on the price change of a stock over a specified period relative to all other stocks.

Typically, AAII looks at the weighted relative strength over the trailing four quarters. The weighted four-quarter relative strength rank is the relative price change for each of the past four quarters. The most recent quarterly price change is given a weight of 40% and each of the three previous quarters are given a weighting of 20%.

CACI International Inc has a Momentum Score of 74, which is Strong. AppLovin Corporation has a Momentum Score of 14, which is Very Weak.

The Momentum Grade Winner: CACI International Inc

As you can clearly see from the Momentum Grade breakdown above, CACI International Inc is considered to have stronger momentum compared to AppLovin Corporation. For those specifically looking for companies that have stronger momentum compared to other companies in the same industry, CACI International Inc could be a good stock to invest in. However, it’s important for investors to analyze multiple factors based on a wide range of metrics before deciding whether to buy.

CACI International Inc and AppLovin Corporation’s Estimate Revisions Grades

Company	Ticker	Earnings Estimate
CACI International Inc	CACI	B
AppLovin Corporation	APP	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.

CACI International Inc has a Earnings Estimate Score of 72, which is Positive. AppLovin Corporation has a Earnings Estimate Score of 55, which is Neutral.

The Earnings Estimate Revisions Grade Winner: CACI International Inc

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

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

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.

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.

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 CACI International Inc and AppLovin Corporation pass any of our 60+ stock screens that have outperformed the market since their creation.

So, Which Is the Better Investment, CACI International Inc or AppLovin Corporation Stock?

Overall, CACI International Inc stock has a Momentum Score of 74, Estimate Revisions Score of 72 and Quality Score of 64.

AppLovin Corporation stock has a Momentum Score of 14, Estimate Revisions Score of 55 and Quality Score of 98.

Comparing CACI International Inc and AppLovin Corporation’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.