Constellation Energy shares could remain in focus on Monday after surging more than 25% Friday as the energy giant announced that it will acquire rival Calpine in a deal valued at $26.6 billion. Monitor these key chart levels.

Constellation Energy Corp. (CEG) stock gained over 3% in morning trade on Tuesday after multiple analysts raised their price targets in response to the company's acquisition of Calpine. The transaction,

Constellation Energy Corp. closed $21.13 below its 52-week high ($310.00), which the company reached on January 10th.