Shares of Iron Mountain Inc. IRM, +0.46% inched 0.46% higher to $54.88 Monday, on what proved to be an all-around favorable trading session for the stock market, with the S&P 500 Index SPX, +0.07% rising 0.07% to 4,048.42 and the Dow Jones Industrial Average DJIA, +0.12% rising 0.12% to 33,431.44. This was the stock’s third consecutive day of gains. Iron Mountain Inc. closed $3.73 below its 52-week high ($58.61), which the company reached on April 21st.
The stock outperformed some of its competitors Monday, as Prologis Inc. PLD, +0.17% rose 0.17% to $127.16, International Business Machines Corp. IBM, +0.42% rose 0.42% to $130.19, and Digital Realty Trust Inc. DLR, -0.64% fell 0.64% to $105.32. Trading volume (1.3 M) remained 187,516 below its 50-day average volume of 1.5 M.