McKesson (MEX:MCK) PB Ratio: (As of Jul. 01, 2026)


MEX:MCK McKesson Corp MEX:MCK
75 GF Score
Price MXN13,691.02
GF Value MXN14,262.48
Valuation Fairly Valued
! 2 Warning Signs
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What is McKesson PB Ratio?

The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. As of today (2026-07-01), McKesson's share price is MXN13691.02. McKesson's Book Value per Share for the quarter that ended in Mar. 2026 was MXN-326.39. Hence, McKesson's PB Ratio of today is .

The historical rank and industry rank for McKesson's PB Ratio or its related term are showing as below:

During the past 13 years, McKesson's highest PB Ratio was 5.14. The lowest was 2.27. And the median was 3.15.

MEX:MCK's PB Ratio is not ranked *
in the Medical Distribution industry.
Industry Median: 1.015
* Ranked among companies with meaningful PB Ratio only.

During the past 3 years, the average Book Value Per Share Growth Rate was -9.90% per year. During the past 5 years, the average Book Value Per Share Growth Rate was -103.30% per year.

During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of McKesson was 33.20% per year. The lowest was -384.40% per year. And the median was 7.50% per year.

Back to Basics: PB Ratio


McKesson  (MEX:MCK) PB Ratio Explanation

Unlike valuation ratios relative to the earning power such as PE Ratio, PE Ratio without NRI, PS Ratio, Price-to-Operating-Cash-Flow , or Price-to-Free-Cash-Flow, the PB Ratio measures the valuation of the stock relative to the underlying asset of the company.

The PB Ratio works the best for the businesses that earn most of their profit from their assets, e.g. banks and insurance companies.


Be Aware

Some businesses have very light assets, such as software companies or insurance agencies. The PB Ratio does not work well for these companies. Some companies even have negative equity, so the PB Ratio cannot be applied to them.


McKesson PB Ratio Related Terms


McKesson PB Ratio Historical Data

* Premium members only.

The historical data trend for McKesson's PB Ratio can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

McKesson PB Ratio Chart

McKesson Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
PB Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00

McKesson Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
PB Ratio Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00

MEX:MCK vs CAH, COR, HSIC: PB Ratio Comparison

For the Medical Distribution subindustry, McKesson's PB Ratio, along with its competitors' market caps and PB Ratio data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


McKesson PB Ratio vs Medical Distribution Industry

For the Medical Distribution industry and Healthcare sector, McKesson's PB Ratio distribution charts can be found below:

* The bar in red indicates where McKesson's PB Ratio falls into.


MEX:MCK
75GF Score
McKesson Corp MEX:MCK
PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

McKesson PB Ratio Calculation

The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. It is a ratio widely used to value stocks.

McKesson's PB Ratio for today is calculated as follows:

PB Ratio=Share Price/Book Value per Share (Q: Mar. 2026)
=13691.02/-326.392
=

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

It can also be calculated from the numbers for the whole company:

A closely related ratio is called Price-to-Tangible-Book. The difference between Price-to-Tangible-Book and PB Ratio is that book value other than intangibles are used in the calculation.

Is McKesson (MEX:MCK) Overvalued in 2026?

Based on GuruFocus' analysis, McKesson stock appears to be undervalued. The current stock price of MXN13,691.02 is trading 4% below its estimated GF Value™ of MXN14,262.48. GuruFocus considers McKesson to be Fairly Valued.

Key valuation signals for MEX:MCK:

  • PB Ratio:
  • GF Value™: MXN14,262.48 vs. price of MXN13,691.02 (4% below fair value)
  • GF Score™: 75/100 with 2 warning signs

No single metric tells the full story. See the MEX:MCK stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


McKesson Business Description

Address 6555 State Highway 161, Irving, TX, USA, 75039
McKesson is one of three leading pharmaceutical wholesalers in the US engaged in sourcing and distributing branded, generic, and specialty pharmaceutical products to pharmacies (retail chains, independent, and mail order), hospitals networks, and healthcare providers. Along with Cencora and Cardinal Health, the three account for over 90% of the US pharmaceutical wholesale industry. Outside the US market, McKesson engages in pharmaceutical wholesale and distribution in Canada. Additionally, the company supplies medical-surgical products and equipment to healthcare facilities and provides a variety of technology solutions for pharmacies.
75GF Score

Get the complete analysis for MEX:MCK

PB Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

MXN13,691.02
Price
MXN14,262.48
GF Value