PB Ratio:
-40.75+0.19(+0.46%)Summary
- As of today (October 8, 2025), IRM price to book ratio is -40.75, with a rise of +0.19 (+0.46%) during the most recent trading session on October 7, 2025.
- Over the past year, IRM PB ratio has increased by +93.88 (+69.73%).
- IRM PB ratio is now -102.88% below its all-time high of 1417.37.
Performance
IRM PB Ratio Chart
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Highlights
Range
PB Ratio Formula
P/B = Price
Quarterly Book Value
Price
Quarterly Book Value
Quarterly Book Value
IRM PB Ratio Trends
| PeriodPeriod | PB RatioPB Ratio | PricePrice | Market CapMarket Cap | PE RatioPE Ratio |
|---|---|---|---|---|
| 1D1 Day | +0.5% | -0.5% | -0.5% | -0.5% |
| 1M1 Month | -14.6% | +14.6% | +14.6% | +14.6% |
| 3M3 Months | -6.3% | +6.3% | +6.3% | +6.3% |
| 6M6 Months | -25.4% | +37.6% | +37.8% | +311.4% |
| YTDYTD | +33.6% | +0.7% | +1.3% | +345.5% |
| 1Y1 Year | +69.7% | -10.9% | -10.3% | +129.7% |
| 5Y5 Years | -569.5% | +275.0% | +284.3% | +1160.4% |
IRM PB Ratio Highs & Lows
| PeriodPeriod | HighHigh | Current vs Highvs High | LowLow | Current vs Lowvs Low | |
|---|---|---|---|---|---|
| 1M | 1-Month | -35.57 | -14.6% | -40.94 | +0.5% |
| 3M | 3-Month | -34.43 | -18.4% | -40.94 | +0.5% |
| 6M | 6-Month | -32.49 | -25.4% | -44.46 | +8.3% |
| 1Y | 1-Year | -32.49 | -25.4% | -145.16 | +71.9% |
| 3Y | 3-Year | 1417.37 | -102.9% | -263.42 | +84.5% |
| 5Y | 5-Year | 1417.37 | -102.9% | -263.42 | +84.5% |
| All-Time | All-Time | 1417.37 | -102.9% | -263.42 | +84.5% |
IRM PB Ratio History
| Date | Value |
|---|---|
| 2025 | -40.75(+33.6%) |
| 2024 | -61.34(-163.5%) |
| 2023 | 96.59(+324.2%) |
| 2022 | 22.77(+28.6%) |
| 2021 | 17.71(+136.8%) |
| 2020 | 7.48(+19.7%) |
| 2019 | 6.25(+25.3%) |
| 2018 | 4.99(+7.3%) |
| 2017 | 4.65(+5.2%) |
| 2016 | 4.42(-60.6%) |
| 2015 | 11.22(+18.5%) |
| 2014 | 9.47(+84.6%) |
| 2013 | 5.13(+8.2%) |
| 2012 | 4.74(+20.6%) |
| Date | Value |
|---|---|
| 2011 | 3.93(+65.1%) |
| 2010 | 2.38(+19.0%) |
| 2009 | 2.00(-21.9%) |
| 2008 | 2.56(-32.5%) |
| 2007 | 3.79(+15.9%) |
| 2006 | 3.27(-12.8%) |
| 2005 | 3.75(+25.0%) |
| 2004 | 3.00(+2.4%) |
| 2003 | 2.93(+6.5%) |
| 2002 | 2.75(+7.0%) |
| 2001 | 2.57(+24.8%) |
| 2000 | 2.06(-88.9%) |
| 1999 | 18.55(+87.4%) |
| 1998 | 9.90(+46.2%) |
| 1997 | 6.77 |
FAQ
- What is Iron Mountain Incorporated price to book ratio?
- What is the all-time high PB ratio for Iron Mountain Incorporated?
- What is IRM price to book ratio year-to-date change?
- What is Iron Mountain Incorporated PB ratio year-on-year change?
What is Iron Mountain Incorporated price to book ratio?
The current PB ratio of IRM is -40.75
What is the all-time high PB ratio for Iron Mountain Incorporated?
Iron Mountain Incorporated all-time high price to book ratio is 1417.37
What is IRM price to book ratio year-to-date change?
Iron Mountain Incorporated price to book ratio has changed by +20.59 (+33.57%) since the beginning of the year
What is Iron Mountain Incorporated PB ratio year-on-year change?
Over the past year, IRM price to book ratio has changed by +93.88 (+69.73%)