Kinder Morgan
Market cap
$67.511 B
$30.31 -3.85%
Close of 6 Nov 2026
As of 6 Nov 2026, Kinder Morgan (KMI) has a market capitalization of $67.5B. 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
$16.9B
#265 by revenue
Earnings
$3.06B
#156 by earnings
Shares outstanding
2,227,715,229
Latest filing cover page
P/E ratio
22.1
Cap ÷ net income
Other share classes
Kinder Morgan lists more than one class of stock. Company figures above cover all classes combined.
Natural Gas Distribution, ranked by market cap
All 27 →- #3National GridNGG$90.1B
- #4Enterprise Products PartnersEPD$79.1B
- #5Kinder MorganKMI$67.5B
- #6Tc EnergyTRP$62.6B
- #7Targa ResourcesTRGP$58.5B
What if Kinder Morgan were worth as much as…
Open the what-if tool →Where these numbers come from
Share counts and financials for Kinder Morgan 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.