Sifting through countless of stocks in the Health Care Providers & 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 McKesson Corporation, Henry Schein 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 McKesson Corporation, Henry Schein and Inc. compare based on key financial metrics to determine which better meets your investment needs.

About McKesson Corporation, Henry Schein and Inc.

McKesson Corporation provides healthcare services in the United States and internationally. It operates through four segments: North American Pharmaceutical, Oncology & Multispecialty, Prescription Technology Solutions, and Medical-Surgical Solutions. The company distributes branded, generic, specialty, biosimilar and over-the-counter pharmaceutical drugs, and other healthcare-related products; delivers products to retail pharmacies, hospitals, long-term care centers, clinics, and institutions; and provides logistics and distribution services for manufacturers. It also provides consulting, outsourcing, technological, and other services, as well as sells financial, operational, and clinical solutions to pharmacies; gene therapy with InspiroGene, practice consulting, and vaccine distribution services; and technology solutions, as well as research, insights, technologies, and services to improve cancer and specialty care. In addition, the company helps in solving medication access, affordability, and adherence challenges for patients by working across healthcare to connect patients, pharmacies, providers, pharmacy benefit managers, health plans, and biopharma companies. Further, it offers technology services, which includes electronic prior authorization, prescription price transparency, benefit insight, dispensing support services, patient enrollment, third-party logistics, and wholesale distribution support; medical-surgical supplies, laboratory equipment, pharmaceutical distribution, logistics, and other services to healthcare providers, including physician offices, surgery centers, and hospital reference labs, nursing homes, hospice and home health care agencies, government facilities ,and online marketplaces and retailers. McKesson Corporation was founded in 1833 and is headquartered in Irving, Texas.

Henry Schein, Inc. provides health care products and services to office-based dental and medical practitioners worldwide. It operates through Global Distribution and Value-Added Services; Global Specialty Products; and Global Technology segments. The Global Distribution and Value-Added Services segment distributes infection-control products, handpieces, preventatives, impression materials, composites, anesthetics, teeth, gypsum, acrylics, articulators, abrasives, PPE products, branded and generic pharmaceuticals, vaccines, surgical products, diagnostic tests, dental chairs, delivery units and lights, digital dental laboratories, X-ray supplies and equipment, and high-tech and digital restoration equipment, as well as provides equipment repair services, financial services on a non-recourse basis, continuing education services for practitioners, consulting, and other services. It also markets and sells a portfolio of consumable merchandise under its own corporate brand. The Global Specialty Products segment engage in manufacturing, marketing, and sales of dental implant and biomaterial products; and endodontic, orthodontic and orthopedic products, and other health care-related products and services. The Global Technology segment is involved in the development and distribution of practice management software, e-services, and other products which are distributed to health care providers. The company serves dental practices, laboratories, physician practices, and ambulatory surgery centers, as well as government, institutional health care clinics, home health providers, and other alternate care clinics. It has a strategic partnership with GoTu Technology to help dental practices address ongoing staffing challenges. Henry Schein, Inc. was founded in 1932 and is headquartered in Melville, New York.

Latest Health Care Providers & Services and McKesson Corporation, Henry Schein, Inc. Stock News

As of July 31, 2026, McKesson Corporation had a $100.2 billion market capitalization, compared to the Health Care Providers & Services median of $1.7 million. McKesson Corporation’s stock is up 4.4% in 2026, up 1.8% in the previous five trading days and up 19.76% in the past year.

Currently, McKesson Corporation’s price-earnings ratio is 22.3. McKesson Corporation’s trailing 12-month revenue is $403.4 billion with a 1.2% net profit margin. Year-over-year quarterly sales growth most recently was 6.0%. Analysts expect adjusted earnings to reach $44.255 per share for the current fiscal year. McKesson Corporation currently has a 0.4% dividend yield.

As of July 31, 2026, Henry Schein, Inc. had a $9.8 billion market cap, putting it in the 77th percentile of all stocks. Henry Schein, Inc.’s stock is up 13.5% in 2026, up 0.3% in the previous five trading days and up 23.24% in the past year.

Currently, Henry Schein, Inc.’s price-earnings ratio is 26.0. Henry Schein, Inc.’s trailing 12-month revenue is $13.4 billion with a 3.0% net profit margin. Year-over-year quarterly sales growth most recently was 6.3%. Analysts expect adjusted earnings to reach $5.344 per share for the current fiscal year. Henry Schein, Inc. does not currently pay a dividend.

How We Compare McKesson Corporation, Henry Schein 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 McKesson Corporation, Henry Schein and Inc.’s stock grades to see how they measure up against one another.

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McKesson Corporation, Henry Schein and Inc.’s Quality Grades

Company	Ticker	Quality
McKesson Corporation	MCK	C
Henry Schein, Inc.	HSIC	B

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.

McKesson Corporation has a Quality Score of 50, which is Average. Henry Schein, Inc. has a Quality Score of 80, which is Strong.

The Quality Grade Winner: Henry Schein, Inc.

As you can clearly see from the Quality Grade breakdown above, Henry Schein, Inc. has a better overall quality grade than McKesson Corporation. For investors who are looking for companies with higher quality than others in the same industry, Henry Schein, Inc. 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.

McKesson Corporation, Henry Schein and Inc.’s Momentum Grades

Company	Ticker	Momentum
McKesson Corporation	MCK	C
Henry Schein, Inc.	HSIC	B

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%.

McKesson Corporation has a Momentum Score of 58, which is Average. Henry Schein, Inc. has a Momentum Score of 69, which is Strong.

The Momentum Grade Winner: Henry Schein, Inc.

As you can clearly see from the Momentum Grade breakdown above, Henry Schein, Inc. is considered to have stronger momentum compared to McKesson Corporation. For those specifically looking for companies that have stronger momentum compared to other companies in the same industry, Henry Schein, 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.

McKesson Corporation, Henry Schein and Inc.’s Estimate Revisions Grades

Company	Ticker	Earnings Estimate
McKesson Corporation	MCK	C
Henry Schein, Inc.	HSIC	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.

McKesson Corporation has a Earnings Estimate Score of 44, which is Neutral. Henry Schein, Inc. has a Earnings Estimate Score of 52, which is Neutral.

The Earnings Estimate Revisions Stock Winner: No Clear Winner

Neither McKesson Corporation, Henry Schein 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 McKesson Corporation, Henry Schein or Inc. is the better investment when it comes to estimate revisions.

Other McKesson Corporation, Henry Schein and Inc. 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 McKesson Corporation, Henry Schein and Inc. pass any of our 60+ stock screens that have outperformed the market since their creation.

So, Which Is the Better Investment, McKesson Corporation, Henry Schein or Inc. Stock?

Overall, McKesson Corporation stock has a Momentum Score of 58, Estimate Revisions Score of 44 and Quality Score of 50.

Henry Schein, Inc. stock has a Momentum Score of 69, Estimate Revisions Score of 52 and Quality Score of 80.

Comparing McKesson Corporation, Henry Schein 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.