---
title: "Iron Mountain Inc. Stock Underperforms Tuesday When Compared To Competitors"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/286156789.md"
description: "Iron Mountain Inc. (IRM) shares fell 2.89% to $126.21 on Tuesday, ending a two-day winning streak. The stock closed 5.88% below its 52-week high of $134.09. In a mixed trading session, the Dow Jones rose 0.11% while the S&P 500 fell 0.16%. Competitors like Prologis Inc. (PLD), IBM, and Digital Realty Trust Inc. (DLR) also experienced declines. Trading volume reached 2.0 million, surpassing the 50-day average of 1.6 million."
datetime: "2026-05-12T20:53:40.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/286156789.md)
  - [en](https://longbridge.com/en/news/286156789.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/286156789.md)
---

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

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

Shares of Iron Mountain Inc. (IRM) slid 2.89% to $126.21 Tuesday, on what proved to be an all-around mixed trading session for the stock market, with the Dow Jones Industrial Average rising 0.11% to 49,760.56 and the S&P 500 Index falling 0.16% to 7,400.96.

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

Iron Mountain Inc. closed 5.88% below its 52-week high of $134.09, which the company reached on May 6th.

The stock underperformed when compared to some of its competitors Tuesday, as Prologis Inc. (PLD) fell 0.22% to $143.76, International Business Machines Corp. (IBM) fell 1.94% to $219.22, and Digital Realty Trust Inc. (DLR) fell 0.49% to $195.27.

Trading volume (2.0 M) eclipsed its 50-day average volume of 1.6 M.

Data source: Dow Jones Market Data, FactSet. Data compiled May 12, 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

05-12-26 1653ET

### Related Stocks

- [IRM.US](https://longbridge.com/en/quote/IRM.US.md)
- [.DJI.US](https://longbridge.com/en/quote/.DJI.US.md)
- [.SPX.US](https://longbridge.com/en/quote/.SPX.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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- [Do Wall Street Analysts Like Iron Mountain Stock?](https://longbridge.com/en/news/286420968.md)
- [Iron Mountain Incorporated $IRM Shares Sold by Marble Harbor Investment Counsel LLC](https://longbridge.com/en/news/287041771.md)
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