IRM
Iron Mountain Incorporated
NYSE: IRM · REAL ESTATE · REIT - SPECIALTY
$114.52
+1.69% today
Updated 2026-04-29
Market cap
$34.07B
P/E ratio
229.04
P/S ratio
4.94x
EPS (TTM)
$0.50
Dividend yield
2.86%
52W range
$77 – $121
Volume
1.5M
Iron Mountain Incorporated (IRM) Earnings
Quarterly earnings history, analyst estimates, and stock price reaction.
EPS beat streak
4 of 8
Last 8 quarters
Avg EPS surprise
+1.8%
Last 4 quarters
Revenue YoY growth
+16.6%
Most recent quarter
EPS YoY growth
+22.0%
Most recent quarter
Earnings surprise history (last 12 quarters)
Beat estimate Missed estimate
Quarterly EPS and revenue trend
Quarterly revenue EPS (diluted)
How the stock reacts to earnings
Avg 1-day reaction
+1.1%
Last 3 reports
Positive reaction rate
33%
1 of 3 quarters
Largest single-day move
+9.6%
2026-02-12
| Report date | EPS actual | Surprise | Close before | Close after | 1-day reaction |
|---|---|---|---|---|---|
| 2026-02-12 | $0.61 | +1.7% | $100.22 | $109.83 | +9.6% |
| 2025-11-05 | $0.54 | +1.9% | $103.32 | $100.86 | -2.4% |
| 2025-08-06 | $0.48 | -4.0% | $95.55 | $91.83 | -3.9% |
Quarterly earnings history
| Fiscal quarter ending | EPS estimate | EPS actual | Surprise | Revenue | YoY revenue |
|---|---|---|---|---|---|
| 2025-12-31 | $0.60 | $0.61 | +1.7% | $1.84B | +16.6% |
| 2025-09-30 | $0.53 | $0.54 | +1.9% | $1.75B | +12.6% |
| 2025-06-30 | $0.50 | $0.48 | -4.0% | $1.71B | +11.6% |
| 2025-03-31 | $0.40 | $0.43 | +7.5% | $1.59B | +7.8% |
| 2024-12-31 | $0.53 | $0.50 | -6.2% | $1.58B | +11.4% |
| 2024-09-30 | $0.48 | $0.44 | -8.3% | $1.56B | +12.2% |
| 2024-06-30 | $0.44 | $0.42 | -4.5% | $1.53B | +13.0% |
| 2024-03-31 | $0.42 | $0.43 | +2.4% | $1.48B | — |
| 2023-12-31 | $0.45 | $0.52 | +15.6% | $1.42B | — |
| 2023-09-30 | $0.44 | $0.45 | +2.3% | $1.39B | — |
| 2023-06-30 | $0.41 | $0.40 | -2.4% | $1.36B | — |
Analyst EPS and revenue estimates for upcoming years
| Period | EPS estimate | Revenue estimate | Revenue growth | Analysts | Confidence |
|---|---|---|---|---|---|
| 2026 (E) | $2.52 | $8.2B | +18.1% | 6 | high |
| 2027 (E) | $2.88 | $9.2B | +12.9% | 6 | high |
| 2029 (E) | $3.68 | $11.8B | +13.4% | 6 | medium |
| 2030 (E) | $4.16 | $13.4B | +13.1% | 6 | medium |
Frequently asked questions
Has Iron Mountain Incorporated beaten earnings estimates?
Iron Mountain Incorporated has beaten Wall Street EPS estimates in 4 of its last 8 quarterly reports, with an average EPS surprise of +1.8% over the last 4 quarters.
How does IRM stock react to earnings?
IRM stock has moved an average of +1.1% in the trading day following earnings over its last 3 reports, with positive reactions in 33% of those quarters.
What is Iron Mountain Incorporated's revenue growth rate?
Iron Mountain Incorporated reported year-over-year revenue growth of +16.6% in its most recent quarter, with EPS growing +22.0% year-over-year.
What is the expected EPS for IRM in 2026?
Analysts expect Iron Mountain Incorporated to report EPS of $2.52 for fiscal year 2026, on revenue of $8.2B, based on estimates from 6 analysts.