IRM
StockIron Mountain Incorporated
One email when a drop — in price or in valuation — is historically rare for IRM. Otherwise we stay quiet.
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Iron Mountain Incorporated is 7.1% off its high — a mild dip, shallower than its 5.7% average pullback. Whatever the news says today, this isn't historically significant.
Slightly Elevated
Current Drawdown
-7.1%
Days in Drawdown
20
Avg Max Drawdown
5.7%
Avg Length
57
Drawdown Severity Score™
1.4
IRM - Price & High Water Mark
IRM - Drawdown Timeline
How to read this chart: Negative values indicate drawdowns from all-time highs. Values closer to 0% mean the stock is near its high water mark.
Valuation vs Its Own History
Data as of July 12, 2026 · updated daily
Where today's valuation sits within IRM's own multi-year range, scored with the same Drawdown Severity Score language as price, measured from its typical level rather than its record high — a higher score means it has rarely been cheaper. This is context, not a recommendation.
Price to Sales
Iron Mountain Incorporated has been cheaper on this measure only about 96% of the time in 20 years of daily history.
Price to Sales history
EV to EBITDA
Iron Mountain Incorporated has been cheaper on this measure only about 96% of the time in 20 years of daily history.
EV to EBITDA history · log scale
Iron Mountain Incorporated (IRM) Analysis: Current Drawdown Insights
Iron Mountain Incorporated is currently in a moderate drawdown. As of 2026-07-15, the stock is trading at $123.57, down 7.1% from its all-time high of $133.06. This pullback has lasted 20 days.
Based on its full tracked price history, Iron Mountain Incorporated typically experiences drawdowns averaging 5.7% in depth, with an average duration of 57 days. Iron Mountain Incorporated has gone through 188 total drawdown events in its tracked history. The largest drawdown on record for Iron Mountain Incorporated was 55.7%, beginning in 2007. The longest drawdown duration on record was 1750 days.
The Drawdown Severity Score™ for Iron Mountain Incorporated currently stands at 1.36. This is our proprietary indicator that shows the relative severity of the current drawdown based on the asset's unique historical patterns. A score below 2.0 indicates a normal drawdown within the stock's typical range: a routine pullback.
Understanding Drawdowns: A drawdown measures how far a stock has fallen from its peak price. Every stock experiences drawdowns: periods when the price declines from all-time highs before recovering. By analyzing Iron Mountain Incorporated's historical drawdown patterns, investors can identify when the stock is experiencing a typical market fluctuation versus an unusual decline that is rare by that stock's own historical standards.
📜 Historical Drawdown Events
Current drawdown shown in blue. Showing the most recent and the deepest of 188 tracked pullbacks (67 listed).
| Start Date | End Date | Duration | Max Depth | Start Price | Lowest Price | Recovery Price |
|---|---|---|---|---|---|---|
| 2026-06-25 | Ongoing | 20 days | -7.1% | $133.06 | $123.57 | n/a |
| 2026-05-07 | 2026-06-23 | 48 days | -6.6% | $132.06 | $123.36 | $133.06 |
| 2024-10-29 | 2026-04-30 | 549 days | -39.0% | $124.18 | $75.72 | $125.99 |
| 2024-10-21 | 2024-10-24 | 4 days | -1.9% | $121.87 | $119.59 | $122.07 |
| 2024-10-10 | 2024-10-14 | 5 days | -1.2% | $116.76 | $115.34 | $117.45 |
| 2024-10-03 | 2024-10-09 | 7 days | -2.2% | $115.71 | $113.16 | $116.76 |
| 2024-09-26 | 2024-10-02 | 7 days | -2.2% | $115.63 | $113.12 | $115.71 |
| 2024-09-17 | 2024-09-23 | 7 days | -3.4% | $114.53 | $110.60 | $114.78 |
| 2024-08-28 | 2024-09-12 | 16 days | -5.0% | $110.61 | $105.06 | $112.07 |
| 2024-08-20 | 2024-08-21 | 2 days | -0.1% | $105.60 | $105.48 | $107.97 |
| 2024-08-02 | 2024-08-19 | 18 days | -4.8% | $105.50 | $100.49 | $105.60 |
| 2024-07-24 | 2024-07-30 | 7 days | -4.0% | $97.22 | $93.33 | $97.56 |
| 2024-07-17 | 2024-07-22 | 6 days | -2.1% | $96.30 | $94.23 | $96.44 |
| 2024-07-11 | 2024-07-12 | 2 days | -0.7% | $91.64 | $91.04 | $92.36 |
| 2024-07-05 | 2024-07-08 | 4 days | -0.2% | $88.40 | $88.22 | $89.45 |
| 2024-06-25 | 2024-06-27 | 3 days | -0.7% | $85.81 | $85.19 | $85.92 |
| 2024-06-12 | 2024-06-13 | 2 days | -0.0% | $83.49 | $83.46 | $83.91 |
| 2024-05-22 | 2024-06-06 | 16 days | -5.4% | $79.21 | $74.93 | $81.11 |
| 2024-05-16 | 2024-05-21 | 6 days | -0.7% | $78.72 | $78.19 | $79.21 |
| 2024-03-22 | 2024-05-15 | 55 days | -8.0% | $77.37 | $71.15 | $78.72 |
| 2024-03-11 | 2024-03-21 | 11 days | -3.3% | $77.16 | $74.62 | $77.37 |
| 2024-03-04 | 2024-03-08 | 5 days | -3.0% | $76.84 | $74.51 | $77.16 |
| 2024-02-27 | 2024-02-29 | 3 days | -1.8% | $71.47 | $70.17 | $74.57 |
| 2023-12-29 | 2024-02-22 | 56 days | -7.5% | $66.95 | $61.96 | $68.37 |
| 2023-12-20 | 2023-12-21 | 2 days | -1.0% | $65.18 | $64.50 | $65.48 |
| 2023-12-15 | 2023-12-19 | 5 days | -0.8% | $64.91 | $64.41 | $65.18 |
| 2023-12-05 | 2023-12-12 | 8 days | -1.1% | $62.17 | $61.47 | $62.41 |
| 2023-09-15 | 2023-11-30 | 77 days | -10.3% | $59.94 | $53.75 | $60.25 |
| 2023-09-07 | 2023-09-14 | 8 days | -2.1% | $59.51 | $58.26 | $59.94 |
| 2023-09-05 | 2023-09-06 | 2 days | -0.5% | $59.13 | $58.82 | $59.51 |
| 2023-07-27 | 2023-08-29 | 34 days | -6.2% | $58.03 | $54.43 | $58.22 |
| 2023-07-20 | 2023-07-26 | 7 days | -0.5% | $57.84 | $57.53 | $58.03 |
| 2023-07-13 | 2023-07-14 | 2 days | -0.4% | $55.17 | $54.94 | $55.32 |
| 2023-07-11 | 2023-07-12 | 2 days | -0.4% | $54.63 | $54.41 | $55.17 |
| 2023-07-07 | 2023-07-10 | 4 days | -0.5% | $54.16 | $53.87 | $54.63 |
| 2023-06-16 | 2023-07-03 | 18 days | -5.6% | $53.13 | $50.17 | $53.23 |
| 2023-05-08 | 2023-06-14 | 38 days | -5.7% | $51.84 | $48.86 | $52.72 |
| 2023-02-03 | 2023-05-05 | 91 days | -11.5% | $51.45 | $45.54 | $51.84 |
| 2022-04-21 | 2023-02-02 | 288 days | -22.6% | $50.61 | $39.16 | $51.45 |
| 2022-04-04 | 2022-04-19 | 16 days | -1.7% | $49.31 | $48.46 | $49.51 |
| 2022-03-31 | 2022-04-01 | 2 days | -0.1% | $48.63 | $48.59 | $49.31 |
| 2021-12-29 | 2022-03-23 | 84 days | -20.0% | $45.70 | $36.58 | $45.73 |
| 2021-12-23 | 2021-12-27 | 5 days | -0.6% | $44.72 | $44.43 | $45.46 |
| 2021-12-20 | 2021-12-21 | 2 days | -0.6% | $44.39 | $44.13 | $44.61 |
| 2021-12-14 | 2021-12-15 | 2 days | -1.3% | $42.39 | $41.83 | $42.90 |
| 2021-11-16 | 2021-12-13 | 28 days | -7.8% | $41.88 | $38.60 | $42.39 |
| 2021-09-03 | 2021-11-15 | 74 days | -12.6% | $41.74 | $36.46 | $41.88 |
| 2021-08-12 | 2021-08-31 | 20 days | -3.1% | $39.44 | $38.20 | $40.30 |
| 2021-06-10 | 2021-08-11 | 63 days | -8.8% | $39.16 | $35.72 | $39.44 |
| 2021-05-25 | 2021-06-01 | 8 days | -1.6% | $36.38 | $35.82 | $36.79 |
| 2021-05-18 | 2021-05-24 | 7 days | -3.3% | $36.27 | $35.08 | $36.38 |
| 2017-11-27 | 2021-01-26 | 1157 days | -37.7% | $26.53 | $16.53 | $27.35 |
| 2016-07-27 | 2017-08-28 | 398 days | -22.8% | $24.51 | $18.92 | $24.66 |
| 2015-02-06 | 2016-05-09 | 458 days | -36.4% | $22.28 | $14.17 | $22.37 |
| 2013-05-13 | 2014-09-29 | 505 days | -34.8% | $17.92 | $11.69 | $18.03 |
| 2007-12-27 | 2012-10-11 | 1750 days | -55.7% | $14.30 | $6.33 | $14.31 |
| 2006-02-23 | 2007-08-09 | 532 days | -23.2% | $11.08 | $8.51 | $11.19 |
| 2004-10-28 | 2005-08-25 | 302 days | -22.9% | $8.67 | $6.68 | $8.68 |
| 2003-04-24 | 2004-01-06 | 258 days | -14.2% | $6.65 | $5.70 | $7.25 |
| 2002-05-16 | 2002-11-14 | 183 days | -34.8% | $5.42 | $3.53 | $5.46 |
| 2001-03-07 | 2001-06-07 | 92 days | -16.5% | $4.59 | $3.83 | $4.59 |
| 2000-01-03 | 2001-03-01 | 424 days | -25.8% | $4.32 | $3.21 | $4.35 |
| 1999-01-04 | 1999-12-13 | 344 days | -29.5% | $3.96 | $2.80 | $4.10 |
| 1998-08-11 | 1998-10-30 | 81 days | -23.0% | $3.35 | $2.58 | $3.36 |
| 1998-05-05 | 1998-06-30 | 57 days | -14.6% | $3.26 | $2.78 | $3.28 |
| 1997-10-16 | 1998-04-14 | 181 days | -19.0% | $2.89 | $2.35 | $3.03 |
| 1996-11-05 | 1997-07-02 | 239 days | -25.6% | $2.29 | $1.70 | $2.29 |
| 1996-02-05 | 1996-04-30 | 85 days | -15.4% | $1.19 | $1.01 | $1.23 |
How to read: Each row shows a complete drawdown from peak to recovery. Red rows = most severe drawdowns (worst 20% or 5x+ average), yellow rows = moderate (2x-5x worse than average).
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Or explore current drawdowns:
Iron Mountain Incorporated (IRM) is trading at $123.57 as of Jul 15, 2026. It is 7.1% below its high of $133.06. The drawdown has lasted 20 days. Severity score: 1.4 (Slightly Elevated).
IRM Price History and Drawdown Data
Latest price
$123.57
High-water mark
$133.06
Current drawdown
-7.1%
Days in drawdown
20
This IRM page is built around daily price history, the latest high-water mark, current drawdown depth, drawdown duration, and comparable historical drawdown events. The chart above provides the price-history context, while the sections below explain how the current move compares with prior Iron Mountain Incorporated drawdowns.
What History Says About IRM
Iron Mountain Incorporated has dropped 25%+ from its high 9 times in its tracked history. These events lasted an average of 623 days with an average max drop of -35.5%.
The current drawdown of -7.1% has lasted 20 days, which is within the typical range for comparable events.
| Period | Max Drop | Duration |
|---|---|---|
| Dec 2007 to Oct 2012 | -55.7% | 1750 days |
| Oct 2024 to Apr 2026 | -39.0% | 549 days |
| Nov 2017 to Jan 2021 | -37.7% | 1157 days |
| Feb 2015 to May 2016 | -36.4% | 458 days |
| May 2002 to Nov 2002 | -34.8% | 183 days |
| May 2013 to Sep 2014 | -34.8% | 505 days |
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