Regulatory and Policy Changes: Constellation Energy operates in a highly regulated industry, making it susceptible to changes in environmental regulations, energy policies, clean energy incentives, and market structures that could impact profitability and operational viability, particularly for its nuclear fleet.

Commodity Price Volatility: Fluctuations in wholesale electricity prices, natural gas prices, and the cost of emissions allowances can significantly affect CEG's revenue and profitability, as its generation assets' margins are sensitive to these market dynamics.

Operational and Safety Risks: The company faces inherent risks associated with operating large-scale power generation facilities, especially nuclear plants, including the potential for unplanned outages, equipment failures, maintenance issues, and safety incidents that could lead to significant costs, fines, and reputational damage.