Market cap
$103.909 B
$891.23 +0.54%
Close of 22 Sept 2026
Revenue
$403.4B
#5 by revenue
Earnings
$4.76B
#105 by earnings
Shares outstanding
116,590,363
Latest filing cover page
P/E ratio
21.8
Cap ÷ net income
Other Pharmaceuticals, ranked by market cap
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Share counts and financials for McKesson are taken from its own SEC filings via EDGAR: public record, not an estimate. Market cap is shares outstanding multiplied by the latest close. Last updated 23 Sept 2026. Read the methodology.