---
title: "Iron Mountain Inc. Stock Underperforms Thursday When Compared To Competitors"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/295143028.md"
description: "Iron Mountain Inc. (IRM) shares fell 4.07% to $121.96 on Thursday, underperforming competitors like Prologis, IBM, and Digital Realty Trust during a broader market decline. The drop ended a three-day winning streak, leaving the stock 9.44% below its 52-week high. Trading volume of 2.7 million shares exceeded the 50-day average."
datetime: "2026-08-06T20:55:41.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/295143028.md)
  - [en](https://longbridge.com/en/news/295143028.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/295143028.md)
generator: "portal-rs"
---

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

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

Shares of Iron Mountain Inc. (IRM) slipped 4.07% to $121.96 Thursday, on what proved to be an all-around rough trading session for the stock market, with the S&P 500 Index falling 0.18% to 7,709.96 and Dow Jones Industrial Average falling 0.85% to 53,885.10.

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

Iron Mountain Inc. closed 9.44% below its 52-week high of $134.68, which the company reached on June 24th.

The stock underperformed when compared to some of its competitors Thursday, as Prologis Inc. (PLD) fell 1.15% to $139.14, International Business Machines Corp. (IBM) fell 1.06% to $233.43, and Digital Realty Trust Inc. (DLR) fell 1.22% to $192.56.

Trading volume (2.7 M) eclipsed its 50-day average volume of 1.8 M.

Data source: Dow Jones Market Data, FactSet. Data compiled August 6, 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

08-06-26 1655ET

### Related Stocks

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

## Related News & Research

- [Iron Mountain (NYSE:IRM) CEO Sells $4,389,113.92 in Stock](https://longbridge.com/en/news/297831153.md)
- [Iron Mountain announces R$ 0.25 dividend per unit, payable Oct. 8](https://longbridge.com/en/news/297821936.md)
- [Iron Mountain EVP Mark Kidd sells 6,000 common shares for $693,600](https://longbridge.com/en/news/297826097.md)
- [Iron Mountain (IRM) Could Be 13% Undervalued On Its Data Center Growth Narrative](https://longbridge.com/en/news/297419045.md)
- [$100 Invested In Iron Mountain 5 Years Ago Would Be Worth This Much Today](https://longbridge.com/en/news/297233289.md)

---
> **Disclaimer: This article is for reference only and does not constitute any investment advice.**