Duke Energy (DUK) closed at $107.12 in the latest trading session, marking a -0.39% move from the prior day. This move lagged the S&P 500's daily loss of 0.16%. Meanwhile, the Dow experienced a drop of 0.14%, and the technology-dominated Nasdaq saw a decrease of 0.06%.The electric utility's stock has climbed by 5.94% in the past month, exceeding the Utilities sector's gain of 0.93% and the S&P 500's gain of 1.96%.The investment community will be paying close attention to the earnings performance of Duke Ene ...