Iron Mountain Inc (IRM) stock
IRMNYSEReal Estate Investment TrustsFiscal year ends December 31
Financials through Q3 FY2026, quarter ended Sep 30, 2026Last filing: 10-Q on Nov 5, 2026Score 7/3064% above fair value
$113.75−0.83 (-0.72%)
Close on Nov 13, 2026Market cap $33.86BP/E 74.3Yield 2.83%
Iron Mountain cash
Cash and short-term investments held at the end of each period.
Iron Mountain's cash was $188.16M at Sep 30, 2026. For fiscal 2025 it was $158.54M, up 1.8% from the year before. Over ten years it grew 2.1% a year on average. The highest annual figure on record is $925.70M in fiscal 2017.
Annual cash
| Period | Period end | Value | Change |
|---|---|---|---|
| FY2025 | Dec 31, 2025 | $158.54M | +1.8% |
| FY2024 | Dec 31, 2024 | $155.72M | -30.1% |
| FY2023 | Dec 31, 2023 | $222.79M | +57.1% |
| FY2022 | Dec 31, 2022 | $141.80M | -44.6% |
| FY2021 | Dec 31, 2021 | $255.83M | +24.8% |
| FY2020 | Dec 31, 2020 | $205.06M | +5.9% |
| FY2019 | Dec 31, 2019 | $193.56M | +17.0% |
| FY2018 | Dec 31, 2018 | $165.49M | -82.1% |
| FY2017 | Dec 31, 2017 | $925.70M | +291.4% |
| FY2016 | Dec 31, 2016 | $236.48M | +84.2% |
| FY2015 | Dec 31, 2015 | $128.38M | -19.7% |
| FY2014 | Dec 31, 2014 | $159.79M | +32.6% |
| FY2013 | Dec 31, 2013 | $120.53M | -50.5% |
| FY2012 | Dec 31, 2012 | $243.42M | +35.3% |
| FY2011 | Dec 31, 2011 | $179.85M | -30.5% |
| FY2010 | Dec 31, 2010 | $258.69M | -42.1% |
| FY2009 | Dec 31, 2009 | $446.66M | +60.5% |
| FY2008 | Dec 31, 2008 | $278.37M | +121.6% |
| FY2007 | Dec 31, 2007 | $125.61M | – |
Quarterly cash
Change is against the same quarter a year earlier.
| Period | Period end | Value | Change |
|---|---|---|---|
| Q3 FY2026 | Sep 30, 2026 | $188.16M | -3.6% |
| Q2 FY2026 | Jun 30, 2026 | $204.79M | -6.1% |
| Q1 FY2026 | Mar 31, 2026 | $250.71M | +61.4% |
| Q4 FY2025 | Dec 31, 2025 | $158.54M | +1.8% |
| Q3 FY2025 | Sep 30, 2025 | $195.21M | +15.8% |
| Q2 FY2025 | Jun 30, 2025 | $217.99M | +51.1% |
| Q1 FY2025 | Mar 31, 2025 | $155.34M | -18.9% |
| Q4 FY2024 | Dec 31, 2024 | $155.72M | -30.1% |
| Q3 FY2024 | Sep 30, 2024 | $168.52M | -1.2% |
| Q2 FY2024 | Jun 30, 2024 | $144.26M | -3.5% |
| Q1 FY2024 | Mar 31, 2024 | $191.66M | +30.9% |
| Q4 FY2023 | Dec 31, 2023 | $222.79M | +57.1% |
| Q3 FY2023 | Sep 30, 2023 | $170.50M | +9.8% |
| Q2 FY2023 | Jun 30, 2023 | $149.49M | +3.3% |
| Q1 FY2023 | Mar 31, 2023 | $146.44M | -25.2% |
| Q4 FY2022 | Dec 31, 2022 | $141.80M | -44.6% |
| Q3 FY2022 | Sep 30, 2022 | $155.22M | -3.9% |
| Q2 FY2022 | Jun 30, 2022 | $144.75M | -54.2% |
| Q1 FY2022 | Mar 31, 2022 | $195.66M | +40.8% |
| Q4 FY2021 | Dec 31, 2021 | $255.83M | +24.8% |
| Q3 FY2021 | Sep 30, 2021 | $161.44M | +6.2% |
| Q2 FY2021 | Jun 30, 2021 | $315.93M | -65.2% |
| Q1 FY2021 | Mar 31, 2021 | $138.94M | -9.0% |
| Q4 FY2020 | Dec 31, 2020 | $205.06M | +5.9% |
| Q3 FY2020 | Sep 30, 2020 | $151.97M | -18.6% |
| Q2 FY2020 | Jun 30, 2020 | $907.18M | +460.0% |
| Q1 FY2020 | Mar 31, 2020 | $152.68M | -5.4% |
| Q4 FY2019 | Dec 31, 2019 | $193.56M | +17.0% |
| Q3 FY2019 | Sep 30, 2019 | $186.78M | -5.5% |
| Q2 FY2019 | Jun 30, 2019 | $162.00M | -13.9% |
| Q1 FY2019 | Mar 31, 2019 | $161.48M | -63.5% |
| Q4 FY2018 | Dec 31, 2018 | $165.49M | -82.1% |
| Q3 FY2018 | Sep 30, 2018 | $197.68M | -41.5% |
| Q2 FY2018 | Jun 30, 2018 | $188.19M | -35.3% |
| Q1 FY2018 | Mar 31, 2018 | $442.49M | +49.7% |
| Q4 FY2017 | Dec 31, 2017 | $925.70M | +291.4% |
| Q3 FY2017 | Sep 30, 2017 | $337.89M | – |
| Q2 FY2017 | Jun 30, 2017 | $291.02M | – |
| Q1 FY2017 | Mar 31, 2017 | $295.63M | – |
| Q4 FY2016 | Dec 31, 2016 | $236.48M | – |
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