In the latest close session, Realty Income Corp. (O) was down 1.4% at $60.07. The stock's performance was behind the S&P 500's daily loss of 0.01%. Meanwhile, the Dow gained 0.03%, and the Nasdaq, a tech-heavy index, added 0.17%. The real estate investment trust's stock has climbed by 6.82% in the past month, exceeding the Finance sector's loss of 0.23% and the S&P 500's gain of 0.78%.The investment community will be closely monitoring the performance of Realty Income Corp. in its forthcoming earnings repor ...