Market cap
$6.205 B
$17.41 -3.47%
Close of 6 Nov 2026
As of 6 Nov 2026, NOV (NOV) has a market capitalization of $6.21B. Market cap measures the value of outstanding equity at market prices; company totals combine applicable share classes. Prices and market caps come from Nasdaq, with financial fundamentals from SEC filings. See sources and calculation details.
Revenue
$8.74B
#453 by revenue
Earnings
$145.0M
#1143 by earnings
Shares outstanding
356,512,491
Latest filing cover page
P/E ratio
42.8
Cap ÷ net income
Oil and Gas Field Machinery, ranked by market cap
All 17 →- #1Baker HughesBKR$45.9B
- #2TechnipFMCFTI$24.0B
- #3NOVNOV$6.21B
- #4Weatherford InternationalWFRD$5.98B
- #5CactusWHD$4.42B
What if NOV were worth as much as…
Open the what-if tool →Where these numbers come from
Share counts and financials for NOV are taken from its own SEC filings via EDGAR: public record, not an estimate. Market cap is shares outstanding multiplied by the latest close. Read the methodology.