Iron Mountain (IRM) Debt to Equity (2009 - 2026)
Iron Mountain recorded quarterly Debt to Equity of -$18.23 in Q1 2026, down 8.81% quarter-over-quarter from -$16.75 in Q4 2025, and up 38.62% year-over-year from -$13.15 in Q1 2025.
Iron Mountain's Debt to Equity history runs 18 years deep, the most recent figure standing at -$18.23 for Q1 2026.
- In Q1 2026, Debt to Equity rose 38.62% year-over-year to -$18.23; the TTM figure through Mar 2026 stood at -$18.23 (up 38.62% YoY), while the FY2025 annual figure was -$16.75, up 62.8% from the prior year.
- Debt to Equity came in at -$18.23 for Q1 2026 at Iron Mountain, down from -$16.75 in the prior quarter.
- In the past five years, Debt to Equity ranged from a high of $680.99 in Q1 2024 to a low of -$130.67 in Q3 2024.
- A 5-year average of $30.0 and a median of $13.49 in 2022 frame the typical range for Debt to Equity.
- On a YoY basis, Debt to Equity climbed as much as 3288.81% in 2024 and fell as far as 460.84% in 2024.
- Iron Mountain's Debt to Equity stood at $16.6 in 2022, then soared by 239.51% to $56.35 in 2023, then tumbled by 179.91% to -$45.03 in 2024, then soared by 62.8% to -$16.75 in 2025, then retreated by 8.81% to -$18.23 in 2026.
- According to Business Quant data, Debt to Equity over the past three periods registered -$18.23, -$16.75, and -$18.36 for Q1 2026, Q4 2025, and Q3 2025 respectively.
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Debt/Equity (Qtr) |
|---|---|---|---|---|---|
| 1 | Equinix | 106.10 Bn | 103.07 Bn | 2.20 Bn | 0.13 |
| 2 | American Tower | 85.70 Bn | 92.20 Bn | 2.70 Bn | 10.59 |
| 3 | Digital Realty Trust | 67.00 Bn | 66.16 Bn | - | 0.03 |
| 4 | Crown Castle | 40.17 Bn | 40.12 Bn | 984.00 Mn | -12.86 |
| 5 | Iron Mountain | 37.80 Bn | 37.83 Bn | 1.05 Bn | -18.23 |
| 6 | Sba Communications | 21.99 Bn | 22.08 Bn | 532.10 Mn | -2.73 |
| 7 | Weyerhaeuser | 16.98 Bn | 16.68 Bn | 318.00 Mn | 0.57 |
| 8 | Lamar Advertising | 15.51 Bn | 15.46 Bn | 403.56 Mn | 3.34 |
| 9 | Gaming & Leisure Properties | 13.46 Bn | 13.86 Bn | - | - |
| 10 | OUTFRONT Media | 5.85 Bn | 5.81 Bn | 202.10 Mn | 3.90 |
Historic Data
Download Data| Date | Value |
|---|---|
| Mar 31, 2026 | -18.23 |
| Dec 31, 2025 | -16.75 |
| Sep 30, 2025 | -18.36 |
| Jun 30, 2025 | -27.42 |
| Mar 31, 2025 | -29.69 |
| Dec 31, 2024 | -45.03 |
| Sep 30, 2024 | -130.67 |
| Jun 30, 2024 | -97.47 |
| Mar 31, 2024 | 680.99 |
| Dec 31, 2023 | 56.35 |
| Sep 30, 2023 | 44.38 |
| Jun 30, 2023 | 27.01 |
| Mar 31, 2023 | 20.10 |
| Dec 31, 2022 | 16.60 |
| Sep 30, 2022 | 19.31 |
| Jun 30, 2022 | 15.47 |
| Mar 31, 2022 | 13.49 |
| Dec 31, 2021 | 10.82 |
| Sep 30, 2021 | 9.37 |
| Jun 30, 2021 | 7.73 |
| Mar 31, 2021 | 9.29 |
| Dec 31, 2020 | 7.66 |
| Sep 30, 2020 | 9.61 |
| Jun 30, 2020 | 9.40 |
| Mar 31, 2020 | 7.86 |
| Dec 31, 2019 | 5.92 |
| Sep 30, 2019 | 5.70 |
| Jun 30, 2019 | 5.13 |
| Mar 31, 2019 | 4.89 |
| Dec 31, 2018 | 4.37 |
| Sep 30, 2018 | 4.30 |
| Jun 30, 2018 | 3.97 |
| Mar 31, 2018 | 3.64 |
| Dec 31, 2017 | 3.08 |
| Sep 30, 2017 | 3.68 |
| Jun 30, 2017 | 3.47 |
| Mar 31, 2017 | 3.33 |
| Dec 31, 2016 | 3.23 |
| Sep 30, 2016 | 3.00 |
| Jun 30, 2016 | 2.77 |
| Mar 31, 2016 | 9.64 |
| Dec 31, 2015 | 9.17 |
| Sep 30, 2015 | 8.35 |
| Jun 30, 2015 | 6.63 |
| Mar 31, 2015 | 6.24 |
| Dec 31, 2014 | 5.31 |
| Sep 30, 2014 | 9.39 |
| Jun 30, 2014 | 3.36 |
| Mar 31, 2014 | 4.16 |
| Dec 31, 2013 | 3.97 |
| Sep 30, 2013 | 3.78 |
| Jun 30, 2013 | 3.62 |
| Mar 31, 2013 | 3.41 |
| Dec 31, 2012 | 3.31 |
| Sep 30, 2012 | 2.88 |
| Jun 30, 2012 | 2.79 |
| Mar 31, 2012 | 2.72 |
| Dec 31, 2011 | 2.68 |
| Sep 30, 2011 | 1.95 |
| Jun 30, 2011 | 1.43 |
| Mar 31, 2011 | 1.49 |
| Dec 31, 2010 | 1.54 |
| Sep 30, 2010 | 1.53 |
| Jun 30, 2010 | 1.50 |
| Mar 31, 2010 | 1.50 |
| Dec 31, 2009 | 1.51 |