Constellation Energy

CEGNasdaq United States Utilities Electric Utilities: Central

Market cap

$85.087 B

$240.15 -2.27%

Close of 6 Nov 2026

As of 6 Nov 2026, Constellation Energy (CEG) has a market capitalization of $85.1B. 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

$25.5B

#168 by revenue

Earnings

$2.32B

#197 by earnings

Shares outstanding

354,307,379

Latest filing cover page

P/E ratio

36.7

Cap ÷ net income

Electric Utilities: Central, ranked by market cap

All 61 →

#1NextEra EnergyNEE$185.3B
#2SouthernSO$107.5B
#3Constellation EnergyCEG$85.1B
#4American Electric PowerAEP$69.0B
#5Dominion EnergyD$61.4B

Insiders buying

All insider buying →

One open-market purchase by officers and directors of Constellation Energy, worth $417.9K. Grants and option exercises are excluded.

Roger W. Crandall$417.9K
1,500 shares at $278.62 on 11 Aug 2026 · filed 13 Aug 2026

What if Constellation Energy were worth as much as…

Open the what-if tool →

Gold $28.2T

$79,695.98

Per share 332× higher

Bitcoin $1.53T

$4,312.21

Per share 18.0× higher

Apple $5.02T

$14,156.59

Per share 58.9× higher

Or at a round number

$200.0B $500.0B $1.00T $2.00T

Where these numbers come from

Share counts and financials for Constellation Energy 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.