Iron Mountain stock holds firm after Q2 beat
Published on 08/26/2026 at 12:51 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS
Iron Mountain Incorporated (US46284V1017) is trading at $122.19 as of August 26, 2026, after a $4.94 decline, while the latest quote snapshot also shows a market cap of $35.97 billion and an after-hours level of $120.42 on August 25, 2026. A fresh batch of shareholder filings and the company's Q2 2026 report keep the name active for investors.
Q2 2026 still matters
In Q2 2026, Iron Mountain reported revenue of $2.03 billion and earnings per share of $0.60, topping the consensus EPS estimate of $0.54 by $0.06 and revenue expectations of $1.97 billion. Revenue rose 18.5% from the same quarter last year, while the company set Q3 2026 guidance at $1.47 EPS and FY 2026 guidance at $5.87 to $5.93 EPS.
The comparison is useful for investors because it shows a business that is still expanding on both the top and bottom line. The same quarter last year delivered $1.24 EPS, so the current quarter marks a sharp earnings reset.
Buying interest builds
Several new ownership disclosures on August 26, 2026 show added stakes in Iron Mountain, including a $409.84 million position and other fresh purchases reported through the day. The latest market tone around the shares also reflects a stock that had closed at $120.83 on August 25, 2026, before extending to $122.19 in the morning quote.
That mix of a higher price level, a $35.97 billion market value and a Q2 earnings beat leaves the stock supported by both market interest and a still-improving earnings base.
Data centers stay central
Iron Mountain's business still runs on records management, digital solutions and data centers, with 29,400 full-time employees and more than 240,000 customers across 61 countries. The data-center side remains the most visible growth engine inside that mix.
A practical product example is secure storage and information management for enterprise documents, a core service that still links the legacy archive business with newer digital and data-center demand.
Price and setup
The shares are priced at $122.19 as of August 26, 2026, with the latest regular-session close at $120.83 on August 25, 2026 and an extended-hours reading of $120.42. For a REIT with a $35.97 billion market cap, the next earnings date is November 4, 2026.
Fact box
Company: Iron Mountain Incorporated
ISIN: US46284V1017
Ticker: IRM
Exchange: NYSE
Price (as of August 26, 2026, 12:59:47 p.m. EDT): $122.19 USD
Market cap: $35.97 billion
Sector / Industry: Real Estate / REIT - Specialty
Index membership: S&P 500
