Market cap
$103.320 B
$51.08 +1.71%
Close of 21 Sept 2026
Revenue
—
Not reported
Earnings
—
Not reported
Shares outstanding
4,315,445,026
Latest filing cover page
P/E ratio
—
Cap ÷ net income
Biotechnology: Pharmaceutical Preparations, ranked by market cap
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Share counts and financials for GSK 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 22 Sept 2026. Read the methodology.