What is MCK's five-year median P/E?

The median, or middle weekly reading, is 25.9× over the last five years. Available history contains 859 weekly observations from May 10, 2010 to Oct 19, 2026.

Does a low historical rank mean a stock is a buy?

No. The rank describes a stock’s own history. Changes in growth, financial risk and the business can change the multiple investors pay. P/E uses earnings and P/S uses revenue from the previous twelve months.

McKesson Corporation (MCK) valuation history

Within its usual range

As of Oct 22, 2026

MCK's P/E of 27.2x is higher than 60% of its available weekly readings from the last five years.

Compared with readings since Feb 7, 2022.

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P/E at year-end

Last weekly reading of each completed year. Rank runs from lowest (0%) to highest (100%) within the five years available on that date.

MCK year-end valuation history
Reading date	P/E	5-year rank
Dec 29, 2025	25.7×	44%
Dec 30, 2024	29.9×	73%
Dec 25, 2023	18.3×	35%
Dec 26, 2022	26.6×	27%
Dec 27, 2021	Unavailable	Short history
Dec 28, 2020	13.2×	28%
Dec 30, 2019	Unavailable	Short history
Dec 31, 2018	197.1×	93%
Dec 25, 2017	7.4×	11%
Dec 26, 2016	16.9×	24%

Peers on the same measure

Stock	P/E	5-year rank
CAHCardinal Health	37.0×	71%
CORCencora	25.3×	58%
HSICHenry Schein	24.8×	81%
AAgilent Technologies	35.1×	87%

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Health Care Stocks with Low P/E Ratios and Steady Revenue Growth Stocks Below Their 5-Year Median P/E Stocks Near Their Lowest P/E Ratios in 5 Years

Research on MCK

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About this history

What is MCK's current P/E?: MCK's P/E of 27.2x is higher than 60% of its available weekly readings from the last five years.
What is MCK's five-year median P/E?: The median, or middle weekly reading, is 25.9× over the last five years. Available history contains 859 weekly observations from May 10, 2010 to Oct 19, 2026.
Does a low historical rank mean a stock is a buy?: No. The rank describes a stock’s own history. Changes in growth, financial risk and the business can change the multiple investors pay. P/E uses earnings and P/S uses revenue from the previous twelve months.