Constellation Energy Corporation

(NASDAQ Global Select)
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Slightly Bullish +15

Are You Overpaying For Constellation Energy Stock Versus Its Rivals?

Acquisition New contract AI-generated analysis

πŸ“‰ CEG stock fell 30.9% year-to-date through October 29, 2026, posting the worst return among six power companies in its peer group.

πŸ’° The company trades at a premium 27.5x earnings multiple, the highest in its sector, compared to peers like Duke Energy at 18.7x.

πŸš€ Revenue grew 26.0% over the latest four quarters ending June 30, 2026, driven by the Calpine acquisition which boosted growth rates significantly.

🀝 Constellation signed long-term contracts with Amazon and Google totaling roughly 1,080 megawatts of nuclear capacity since August 2026.

⚠️ Operating margins remain weak at 14.3% of revenue, trailing all five peers in the comparison group including Duke Energy's 26.6%.

πŸ“ˆ Management raised its 2026 adjusted earnings forecast to $11.50-$12.50 per share, up from the previous range of $11-$12.

🏭 Fiscal Q2 2026 results showed an operating loss of $47 million despite a 23% revenue increase year-over-year.

Bullish Signals
  • Revenue surged 26.0% over the latest four quarters, logging the fastest growth pace among six power companies in its peer group.
  • The company secured approximately 920 megawatts of long-term nuclear contracts with investment-grade customers since August 2026, averaging 18.5 years in duration.
  • Major agreements with Amazon and Google added roughly 1,080 megawatts of capacity, validating the company's strategy to sell nuclear power as a premium product.
  • Management raised its 2026 adjusted earnings forecast to between $11.50 and $12.50 per share, reflecting confidence in growth from Calpine and higher capacity prices.
Risk Factors
  • The company trades at a significantly higher valuation multiple of 27.5x earnings compared to peer Duke Energy's 18.7x, suggesting investors are paying a premium for uncertain future growth.
  • Operating margins are the weakest in the group at 14.3% of revenue, trailing all five peers including Duke Energy which converts 26.6% of revenue into profit.
  • Fiscal Q2 2026 reported an operating loss of $47 million despite a 23% revenue increase, indicating that recent growth has not yet translated into improved core profitability.
Full Analysis
Constellation Energy (CEG) stock has underperformed its peer group, falling 30.9% year-to-date through October 29, 2026, while trading at a premium valuation of 27.5 times earnings compared to the group average. This high multiple is primarily driven by rapid revenue growth of 26.0% over the latest four quarters, largely fueled by the acquisition of Calpine on January 7, 2026, which contributed significantly to recent quarterly performance. The company's strategy focuses on securing long-term contracts for its nuclear power output, positioning it as a premium product in the market. Since August 2026, Constellation has signed deals with investment-grade customers totaling approximately 920 megawatts, including major agreements with Amazon and Google to supply carbon-free energy. These contracts, averaging 18.5 years in duration, aim to stabilize revenue streams and support continued plant expansion. Despite the growth narrative, Constellation faces challenges regarding profitability margins, converting only 14.3% of revenue into operating profit compared to peers like Duke Energy at 26.6%. Management raised its 2026 adjusted earnings forecast to between $11.50 and $12.50 per share, though recent fiscal Q2 results showed an operating loss of $47 million despite positive reported earnings due to non-operating items.