Iron Mountain reported strong second-quarter 2026 financial results, posting revenue of USD 2.03 billion, which represents an 18.5 percent year-over-year increase. The company also achieved Adjusted Funds From Operations (AFFO) of USD 1.44 per share, a 16.1 percent rise compared to the prior-year period. These figures exceeded analyst consensus estimates, with revenue surpassing expectations by USD 60 million and AFFO beating estimates by 2.9 percent. Following the earnings release, the company raised its full-year 2026 AFFO guidance range to USD 5.87-5.93 per share from the previous forecast of USD 5.79-5.86. This upward revision places the midpoint at USD 5.90, signaling confidence in continued operational performance. The robust growth provides the data-storage real estate investment trust with a measurable operating cushion as analysts reassess its valuation. Market reaction included a constructive response from major financial institutions, with Truist raising its price target to USD 155 and maintaining a Buy rating on August 27, 2026. Despite the positive fundamentals, the stock traded at USD 114.09 on September 24, 2026, reflecting short-term price sensitivity even as operating growth supports the business case. Investors are now focused on whether this sustained revenue and AFFO growth can help narrow the gap between the current share price and the stock's 52-week high. With a market capitalization of USD 33.94 billion, Iron Mountain remains a key player in specialized REITs, though the path to higher valuations depends on maintaining its expansion momentum without requiring a multiple increase.