Exelon Corporation (EXC) , with its investments in regulated utility operations for grid modernization and electric transmission, will enable it to serve more customers efficiently. Its revenue decoupling is expected to contribute to its performance over the long run. This Zacks Rank #3 (Hold) stock delivered an average four-quarter earnings surprise of 2.64%. Its long-term (three to five years) earnings growth is currently pegged at 5.69%. Tailwinds Exelon invests substantially in infrastructure projects a ...