Iron Mountain Incorporated

Iron Mountain Incorporated

IRM
Iron Mountain IncorporatedUS flagNew York Stock Exchange
128.46
USD
+2.08
- -
38.22BMarket Cap

Iron Mountain Incorporated (IRM) Stock Splits

Learn about Iron Mountain Incorporated's most recent 541-for-500 basis stock split on September 26, 2014. Understand the impact on shareholders and the company's market position.

Latest Stock Split Details

Key information about Iron Mountain Incorporated's most recent stock split

Split Date: 2014-09-26
Split Ratio: 541:500
Price Before Split: $34.52
Price After Split: $31.90

Impact of the Stock Split

Understanding what this means for shareholders

  • The total value of your investment remains the same
  • You now own 1.08 times more shares (a 541:500 ratio)
  • The price per share is reduced proportionally

Historical Stock Splits

A comprehensive history of Iron Mountain Incorporated's stock splits

DateRatioIs Reverse SplitPrice Before SplitPrice After Split
2014-09-26541:500No$34.52$31.90
2007-01-033:2No$44.65$29.77
2004-07-013:2No$51.42$34.28
2002-01-023:2No$47.87$31.92
2000-01-0511:10No$40.25$36.59
1998-08-033:2No$39.17$26.11

About Iron Mountain Incorporated

Company overview and industry information

Iron Mountain Incorporated (IRM) operates in the REIT - Specialty industry. The recent 541-for-500 stock split reflects the company's growth and strategy to make shares more accessible to a broader range of investors.

REIT - Specialty
Go to Iron Mountain Incorporated Summary

Last updated: 6/3/2026

This information is for educational purposes only. Always consult with a financial advisor before making investment decisions.