Iron Mountain stock trades near record levels as investors weigh growth against high debt

Published on 09/20/2026 at 13:12 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS

Iron Mountain stock is quoted at USD 114.34 as of September 20, 2026, with a bullish analyst consensus and a blended price target of USD 146.33. Revenue growth and digital partnerships support the story, while a 79.04% debt-to-asset ratio remains a key risk.

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Iron Mountain Incorporated (ISIN US46284V1017) stock is trading at USD 114.34 as of September 20, 2026, with the shares up 0.3% on the day and supported by a bullish analyst consensus that points to a blended price target of USD 146.33.

Price level and market context

Per recent market data, Iron Mountain stock is quoted at USD 114.34 on its primary listing in New York, reflecting a 0.3% daily gain versus the prior close and implying solid investor confidence at this level.

The same overview indicates a market capitalization of about USD 34.039 billion for Iron Mountain as of September 20, 2026, placing the company firmly in the large-cap segment of the specialty real estate investment trust universe.

Fundamentals and growth drivers

According to Pluang, analyst coverage on Iron Mountain in 2025 and 2026 highlights a consensus price target of USD 146.33, with roughly two-thirds of ratings in the buy category, underscoring a constructive view on the stock as of September 20, 2026.

As the same source notes, Iron Mountain has been expanding its digital services, including a partnership with Opera Paris for digitization projects, which is intended to support revenue growth beyond its traditional physical records management activities.

Balance sheet and risk profile

However, the bullish stance on Iron Mountain stock is tempered by its high leverage: the company’s debt-to-asset ratio stood at 79.04% in fiscal year 2025, which is elevated for a REIT and remains a central risk factor for equity investors today.

This high debt load means that future interest-rate developments and the company’s ability to grow cash flows from storage, data center and digital services will be closely watched, as balance-sheet pressure can limit flexibility despite strong top-line trends.

Stock performance snapshot

Taking the current price of USD 114.34 as of September 20, 2026 together with the consensus target of USD 146.33, the implied upside potential is around 28 percent, but that potential comes with the trade-off of elevated leverage and margin sensitivity.