---
title: "Iron Mountain Inc. Stock Outperforms Competitors On Strong Trading Day"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/286467465.md"
description: "Iron Mountain Inc. (IRM) shares rose 1.29% to $127.75 on a strong trading day, outperforming some competitors. The S&P 500 Index increased by 0.77%, while the Dow Jones Industrial Average rose 0.75%. Despite the gain, IRM remains 4.73% below its 52-week high of $134.09. Competitors had mixed results: Prologis Inc. rose 0.46%, IBM increased by 1.74%, and Digital Realty Trust fell 0.24%. Trading volume was below the 50-day average."
datetime: "2026-05-14T20:54:38.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/286467465.md)
  - [en](https://longbridge.com/en/news/286467465.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/286467465.md)
---

# Iron Mountain Inc. Stock Outperforms Competitors On Strong Trading Day

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

Shares of Iron Mountain Inc. (IRM) advanced 1.29% to $127.75 Thursday, on what proved to be an all-around great trading session for the stock market, with the S&P 500 Index rising 0.77% to 7,501.24 and the Dow Jones Industrial Average rising 0.75% to 50,063.46.

The stock's rise snapped a two-day losing streak.

Iron Mountain Inc. closed 4.73% below its 52-week high of $134.09, which the company achieved on May 6th.

The stock demonstrated a mixed performance when compared to some of its competitors Thursday, as Prologis Inc. (PLD) rose 0.46% to $142.66, International Business Machines Corp. (IBM) rose 1.74% to $218.37, and Digital Realty Trust Inc. (DLR) fell 0.24% to $192.84.

Trading volume (1.1 M) remained 519,076 below its 50-day average volume of 1.6 M.

Data source: Dow Jones Market Data, FactSet. Data compiled May 14, 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

05-14-26 1654ET

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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)
- [FDS.US](https://longbridge.com/en/quote/FDS.US.md)

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- [Iron Mountain Inc. Stock Outperforms Competitors On Strong Trading Day](https://longbridge.com/en/news/287118795.md)