Market cap
$161.584 B
$448.17 +1.54%
Close of 21 Sept 2026
Revenue
$9.52B
#429 by revenue
Earnings
$1.89B
#234 by earnings
Shares outstanding
360,540,944
Latest filing cover page
P/E ratio
85.5
Cap ÷ net income
Electronic Components, ranked by market cap
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Share counts and financials for Western Digital 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.