Iron Mountain - 29 Year Stock Price History | IRM

Historical daily share price chart and data for Iron Mountain since 1996 adjusted for splits and dividends. The latest closing stock price for Iron Mountain as of June 24, 2025 is 105.25.
  • The all-time high Iron Mountain stock closing price was 125.19 on October 28, 2024.
  • The Iron Mountain 52-week high stock price is 130.24, which is 23.7% above the current share price.
  • The Iron Mountain 52-week low stock price is 72.33, which is 31.3% below the current share price.
  • The average Iron Mountain stock price for the last 52 weeks is 103.88.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.
Iron Mountain Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2025 94.0045 102.9890 109.4490 76.3356 105.2500 1.84%
2024 91.7525 64.9577 125.1920 61.8437 103.3530 56.04%
2023 53.4612 45.0402 66.8222 44.3874 66.2354 46.53%
2022 44.4321 44.3654 50.5170 36.5159 45.2035 -0.08%
2021 35.3164 23.4245 45.6189 22.8850 45.2386 87.75%
2020 21.7316 22.7666 25.7912 16.4945 24.0947 0.99%
2019 23.6944 22.3209 25.8774 21.2149 23.8596 5.87%
2018 22.7111 24.4103 24.6945 20.1526 22.5364 -7.97%
2017 23.1300 20.1965 26.4837 20.1965 24.4882 23.56%
2016 20.2929 15.4512 24.4607 14.1386 19.8182 27.46%
2015 18.3673 21.0840 22.2367 14.7559 15.5490 -25.68%
2014 15.7460 13.7246 21.7929 12.0539 20.9216 48.12%
2013 14.0183 14.2641 17.7129 11.5546 14.1249 2.31%
2012 12.6218 11.8946 15.5161 10.6045 13.8061 16.86%
2011 11.5271 9.2589 13.3692 9.0838 11.8140 26.83%
2010 8.7382 8.3935 10.4352 7.4630 9.3148 11.61%
2009 9.3705 9.0902 11.7157 6.2593 8.3458 -7.97%
2008 9.9526 13.1677 13.2154 6.4684 9.0682 -33.20%
2007 10.7713 10.0876 14.1321 9.3652 13.5748 34.33%
2006 9.8528 10.2795 10.9469 8.4118 10.1059 -2.09%
2005 8.1091 7.2873 10.9322 6.6053 10.3211 38.47%
2004 7.5063 6.3902 8.5683 6.3902 7.4535 15.67%
2003 6.0071 5.4188 6.5694 5.0603 6.4439 19.78%
2002 4.8397 4.8061 5.4677 3.4925 5.3797 13.05%
2001 4.3722 3.5854 4.9576 3.5854 4.7588 17.98%
2000 3.6384 3.8774 4.0336 3.1712 4.0336 -5.56%
1999 3.3724 3.7212 4.2712 2.7637 4.2712 9.01%
1998 2.9371 2.6076 3.9181 2.3178 3.9181 50.26%
1997 2.2384 2.2092 2.8611 1.6840 2.6076 19.01%
Sector Industry Market Cap Revenue
Business Services Business Information Services $30.404B $6.150B
Iron Mountain Inc. is the global leader for storage and information management solutions. It stores records and data backup media, and provide information management services that help global organizations protect their information, lower storage rental costs, comply with regulations, enable corporate disaster recovery, and better use their information for business advantages, regardless of its format, location or lifecycle stage. It offers comprehensive records and information management & data management services, with the expertise and experience to address complex storage and information management challenges such as rising storage rental costs, and increased litigation, regulatory compliance and disaster recovery requirements. It has 3 segments: Global Records and Information Management (RIM) Business consisting of records management, data management, global digital solutions, secure shredding, secure IT asset disposition and consumer storage, Global Data Center Business and Corporate and Other Business.
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