Constellation Energy Common Stock

Constellation Energy (CEG) currently reports a common stock of $27B as of June 2026. That compares with $11B in the prior-year period — up 143.9% year over year. Use the charts on this page to explore Constellation Energy's common stock history and peer comparisons.

Constellation Energy's common stock increased from $11B to $27B — a 143.9% year-over-year increase (period ending June 2026). Watching multi-year history on the chart below helps separate one-off swings from a lasting trend.

Constellation Energy reported $27B in common stock as of June 2026. That compares with $11B in the prior-year period — up 143.9% year over year. Absolute dollar amounts are most useful when compared with prior periods, peers, and related line items such as revenue, assets, or liabilities on Stockcircle.

Start with the current common stock of $27B, then check the historical chart for trend and the peer comparison chart for relative positioning. From there, open related valuation or income-statement pages for Constellation Energy, and consider following CEG for alerts when major investors trade the stock.