---
title: "Iron Mountain Inc. Stock Underperforms Monday When Compared To Competitors"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/293974140.md"
description: "Iron Mountain Inc. (IRM) shares fell 1.03% to $126.99 on Monday, underperforming the broader market as the S&P 500 and Dow Jones rose. This decline ended a two-day winning streak for IRM, which remains 5.71% below its 52-week high of $134.68. The stock showed mixed performance relative to competitors: Prologis and Digital Realty Trust declined, while IBM gained."
datetime: "2026-07-27T20:54:22.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/293974140.md)
  - [en](https://longbridge.com/en/news/293974140.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/293974140.md)
---

# Iron Mountain Inc. Stock Underperforms Monday When Compared To Competitors

This article was automatically generated by MarketWatch using technology from Automated Insights.

Shares of Iron Mountain Inc. (IRM) slipped 1.03% to $126.99 Monday, on what proved to be an all-around great trading session for the stock market, with the S&P 500 Index rising 0.02% to 7,413.18 and the Dow Jones Industrial Average rising 0.51% to 52,210.08.

The stock's fall snapped a two-day winning streak.

Iron Mountain Inc. closed 5.71% short of its 52-week high of $134.68, which the company reached on June 24th.

The stock demonstrated a mixed performance when compared to some of its competitors Monday, as Prologis Inc. (PLD) fell 0.25% to $147.26, International Business Machines Corp. (IBM) rose 0.98% to $216.28, and Digital Realty Trust Inc. (DLR) fell 1.67% to $195.76.

Data source: Dow Jones Market Data, FactSet. Data compiled July 27, 2026.

This content was created by MarketWatch, which is operated by Dow Jones & Co. MarketWatch is published independently from Dow Jones Newswires and The Wall Street Journal.

(END) Dow Jones Newswires

07-27-26 1654ET

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- [IRM.US](https://longbridge.com/en/quote/IRM.US.md)
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- [.DJI.US](https://longbridge.com/en/quote/.DJI.US.md)
- [PLD.US](https://longbridge.com/en/quote/PLD.US.md)
- [IBM.US](https://longbridge.com/en/quote/IBM.US.md)
- [DLR.US](https://longbridge.com/en/quote/DLR.US.md)

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