Iron Mountain Incorporated company logo
Iron Mountain Incorporated logo

Iron Mountain Incorporated (IRM) Market Cap

Market Cap

$34.63B$232.07M-0.67%

Summary

Current Value
As of today, IRM market cap is $35B, down -0.67% in the most recent trading session on
Category
Based on its current market cap, IRM falls into the Large Cap category
Historical Performance
IRM market cap is up +41.12% year-to-date, up +16.48% over the past 365 days
All-Time High Comparison
IRM market cap is currently -12.54% below its historical high of $40B set on
3-Year Low Comparison
IRM market cap is +107.25% above its 3-year low of $17B reached on
Sector Comparison
IRM market cap is higher than 96.14% of companies in Real Estate sector

Market Cap Chart

SUGGESTED SERIES

Performance

IRM Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
Market Cap$35B-0.7%-6.6%+12.3%+41.1%+16.5%+103.6%+182.0%
Price$116.38-0.7%-6.6%+11.5%+40.3%+15.6%+99.7%+174.3%
Shares Outstanding297.52M+0.0%+0.8%+1.9%+2.8%
PE Ratio127.78-0.7%-6.6%+11.5%-25.4%-82.6%+184.1%+530.1%
TTM Revenue$7.25B+5.0%+5.0%+15.6%+40.1%+74.1%
TTM EPS$0.91+88.1%+88.1%+121.9%-54.0%-18.8%
$54.09B-0.4%-4.4%+7.5%+24.6%+13.5%+75.0%+132.3%
TTM Dividend$2.510.0%-23.8%-23.8%-21.9%-16.2%+1.6%+1.6%
TTM Net Income$285.02M+87.2%+87.2%+132.0%-51.4%+10.4%

Market Cap Highs

IRM Market Cap Highs Comparison
PeriodHighDateCurrent
1M$40B-12.5%
3M$40B-12.5%
6M$40B-12.5%
1Y$40B-12.5%
3Y$40B-12.5%
5Y$40B-12.5%
All$40B-12.5%

Market Cap Lows

IRM Market Cap Lows Comparison
PeriodLowDateCurrent
1M$35Bat low
3M$31B+12.3%
6M$25B+37.9%
1Y$23B+48.6%
3Y$17B+107.3%
5Y$12B+182.9%
All$245M>+9999.0%

Market Cap History

DateValueChange
$35B+41.1%
$25B-20.5%
$31B+50.9%
$20B+41.0%
$14B-4.4%
$15B+78.4%
$8B-7.2%
$9B-1.3%
$9B-13.1%
$11B+24.7%
$9B+50.0%
$6B-29.6%
$8B+51.1%
$5B-1.5%
$5B+11.3%
DateValueChange
$5B+6.0%
$5B+8.0%
$4B-7.2%
$5B-32.8%
$7B-9.7%
$8B+48.1%
$5B+40.4%
$4B+17.0%
$3B+20.5%
$3B+14.1%
$2B+19.9%
$2B+152.7%
$751M+20.2%
$625M+55.6%
$401M-

FAQ

  • What is the current market cap of IRM?

    As of today, IRM market cap is $35B

  • What market cap category does IRM fall into?

    Based on its current market cap, IRM falls into the Large Cap category

  • What is IRM market cap today change?

    IRM market cap is down -0.67% today

  • What is 1-year change in IRM market cap?

    IRM market cap is up +16.48% year-over-year

  • How far is IRM market cap from its all-time high?

    IRM market cap is currently -12.54% below its historical high of $40B set on June 23, 2026

  • How does IRM market cap rank versus sector peers?

    IRM market cap is higher than 96.14% of companies in Real Estate sector

Market Cap Formula

Market Cap = Price × Shares Outstanding

Data Sources & References

  1. IRM Official Website www.ironmountain.com
  2. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1020569/000102056926000013/0001020569-26-000013-index.htm
  3. IRM Profile on Yahoo Finance finance.yahoo.com/quote/IRM
  4. IRM Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/irm