McKesson (MCK) - Market capitalization

Market cap: S$139.32 Billion

As of April 2026 McKesson has a market cap of S$139.32 Billion. This makes McKesson the world's 192th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.

Market cap history of McKesson from 1996 to 2026

End of year Market Cap

Year	Marketcap	Change
2026	S$139.32 B	5.33%
2025	S$132.27 B	32.94%
2024	S$99.49 B	22.29%
2023	S$81.36 B	14.1%
2022	S$71.30 B	41.65%
2021	S$50.33 B	36.26%
2020	S$36.94 B	11.97%
2019	S$32.99 B	13.97%
2018	S$28.95 B	-33.42%
2017	S$43.48 B	-5.38%
2016	S$45.95 B	-27.94%
2015	S$63.77 B	0.22%
2014	S$63.63 B	35.22%
2013	S$47.05 B	70.41%
2012	S$27.61 B	11.45%
2011	S$24.77 B	7.49%
2010	S$23.05 B	-2.48%
2009	S$23.63 B	55.85%
2008	S$15.16 B	-44.28%
2007	S$27.22 B	18.53%
2006	S$22.96 B	-12.67%
2005	S$26.29 B	73.56%
2004	S$15.15 B	-4.78%
2003	S$15.91 B	16.42%
2002	S$13.66 B	-31.17%
2001	S$19.85 B	12.06%
2000	S$17.71 B	67.88%
1999	S$10.55 B	-18.92%
1998	S$13.01 B	53.92%
1997	S$8.45 B	137.71%
1996	S$3.55 B

End of Day market cap according to different sources

On Apr 1st, 2026 the market cap of McKesson was reported to be:

S$137.40 Billion

by Nasdaq

S$138.48 Billion

by CompaniesMarketCap

Market capitalization for similar companies or competitors

Name	Marketcap	Market cap differencediff.	Country
Cerner CERN	S$35.90 B	-74.23%	🇺🇸 USA
Henry Schein HSIC	S$11.05 B	-92.07%	🇺🇸 USA
AmerisourceBergen ABC	S$46.49 B	-66.63%	🇺🇸 USA
Cardinal Health CAH	S$64.53 B	-53.68%	🇺🇸 USA
Premier PINC	S$3.00 B	-97.84%	🇺🇸 USA
Patterson Companies PDCO	S$3.56 B	-97.44%	🇺🇸 USA
Computer Programs and Systems CPSI	S$0.17 B	-99.88%	🇺🇸 USA
Veradigm MDRX	S$0.66 B	-99.52%	🇺🇸 USA
Owens & Minor OMI	S$0.27 B	-99.80%	🇺🇸 USA

What is the market capitalization of a company?

The market capitalization sometimes referred as Marketcap, is the value of a publicly listed company.
In most cases it can be easily calculated by multiplying the share price with the amount of outstanding shares.

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Market capitalization of McKesson (MCK)

Market cap: S$139.32 Billion