Constellation Energy CEG Market capitalization
Market capitalization at other companies
Other financials
Where this comes from
Computed from the period-end share price: $101.17B.
The official record: Constellation Energy’s 10-Q, filed May 11, 2026, on SEC EDGAR. View the filing →
Ask your AI about Constellation Energy's market capitalization.
Connect your AI assistant and compare it to peers, right in your chat.
Connect your AI
Claude
Questions, answered.
- What is Constellation Energy's market capitalization?
- Constellation Energy (CEG) reported market capitalization of $101.17B in Q1 2026.
- How has Constellation Energy's market capitalization changed year-over-year?
- Constellation Energy's market capitalization increased by 60.1% year-over-year, from $63.17B to $101.17B.
- What does market capitalization mean?
- What the stock market says the company's equity is worth.
- How do you interpret market capitalization?
- A size and market-sentiment gauge, not a quality measure — interpret through valuation ratios (P/E, P/S) that relate it to fundamentals.
- How does market capitalization compare across companies?
- Comparable across companies as a size class; the input to every equity-price valuation multiple.