Constellation Energy's US stock rallied ahead of the market and is now up more than 10%. The report said that Google and Constellation Energy signed a 20-year power purchase agreement to add 890 megawatts of reliable nuclear power installed capacity to the PJM interconnected power grid. The agreement will create about 7,200 jobs and invest 4.3 billion US dollars.

Constellation Energy's US stock rallied ahead of the market and is now up more than 10%. The report said that Google and Constellation Energy signed a 20-year power purchase agreement to add 890 megawatts of reliable nuclear power installed capacity to the PJM interconnected power grid. The agreement will create about 7,200 jobs and invest 4.3 billion US dollars.