TotalMarketCap

ExxonMobil

XOMNYSE United StatesEnergyIntegrated oil Companies

Market cap

$676.294 B

$165.79 -2.06%

Close of 6 Nov 2026

As of 6 Nov 2026, ExxonMobil (XOM) has a market capitalization of $676.3B. 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

—

Not reported

Earnings

—

Not reported

Shares outstanding

4,079,222,444

Latest filing cover page

P/E ratio

—

Cap ÷ net income

Integrated oil Companies, ranked by market cap

All 16 →
  1. #1ExxonMobilXOM$676.3B
  2. #2ChevronCVX$421.3B
  3. #3ConocophillipsCOP$163.2B
  4. #4BpBP$117.2B
  5. #5Equinor AsaEQNR$106.4B

What if ExxonMobil were worth as much as…

Open the what-if tool →

Gold $28.2T

$6,922.12

Per share 41.8× higher

Bitcoin $1.53T

$374.54

Per share 2.26× higher

Apple $5.02T

$1,229.59

Per share 7.42× higher

Or at a round number

$1.00T$2.00T$5.00T$10.0T

Where these numbers come from

Share counts and financials for ExxonMobil 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.