Exelon
EXCNasdaq United StatesUtilitiesPower Generation
Market cap
$48.142 B
$46.52 +0.60%
Close of 6 Nov 2026
As of 6 Nov 2026, Exelon (EXC) has a market capitalization of $48.1B. 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
$24.3B
#178 by revenue
Earnings
—
Not reported
Shares outstanding
1,023,208,142
Latest filing cover page
P/E ratio
—
Cap ÷ net income
Power Generation, ranked by market cap
All 20 →- #1Duke EnergyDUK$101.7B
- #2Xcel EnergyXEL$51.6B
- #3ExelonEXC$48.1B
- #4Consolidated EdisonED$45.0B
- #5Wec Energy GroupWEC$39.0B
What if Exelon were worth as much as…
Open the what-if tool →Where these numbers come from
Share counts and financials for Exelon 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.