Market cap
$57.868 B
$91.80 -1.78%
Close of 21 Sept 2026
Revenue
$33.6B
#130 by revenue
Earnings
$3.39B
#145 by earnings
Shares outstanding
630,369,667
Latest filing cover page
P/E ratio
17.1
Cap ÷ net income
Oil & Gas Production, ranked by market cap
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Share counts and financials for Oneok 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.