Constellation Energy Shares Rally Amid AI Data Center Electricity Demand

On October 21, 2026, shares of Constellation Energy (CEG) experienced a rally due to optimism surrounding the energy demands of the artificial intelligence sector. This surge followed remarks from President Trump about a potential mandate for data centers to produce their own electricity, emphasizing the growing pressure on policymakers to manage the rising power needs of these facilities. The situation is seen as advantageous for major power producers like Constellation Energy.