IRON MOUNTAIN INC (IRM)
Real Estate Investment Trusts
Latest Price
$112.06
TTM P/E
79.48
Normalized P/E
114.58
Div Yield
3.01%
Book Value
0.06
P/B Ratio
1770.30
Valuation metrics
adjust assumptions →EPS: $0.49
Target P/E: 79×
Formula: EPS × P/E
P/E Fair Value
$38.71
65% downside
Institutional Ownership
86.3% held by institutions| Institution | Shares | Value | Ownership % | Change | Filing Date |
|---|---|---|---|---|---|
| BlackRock, Inc. | 33.57M | $4.24B | 11.28% | +549.6K | 2026-06-30 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 25.57M | $3.23B | 8.59% | +553.4K | 2026-06-30 |
| VANGUARD CAPITAL MANAGEMENT LLC | 18.95M | $2.39B | 6.37% | +194.8K | 2026-06-30 |
| STATE STREET CORP | 17.63M | $2.24B | 5.92% | +82.4K | 2026-06-30 |
| COHEN & STEERS, INC. | 12.02M | $1.52B | 4.04% | -4.15M | 2026-06-30 |
| GEODE CAPITAL MANAGEMENT, LLC | 8.65M | $1.09B | 2.91% | +163.1K | 2026-06-30 |
| FMR LLC | 7.87M | $994.0M | 2.64% | +388.0K | 2026-06-30 |
| DIMENSIONAL FUND ADVISORS LP | 4.63M | $584.0M | 1.55% | +73.4K | 2026-06-30 |
| MORGAN STANLEY | 4.43M | $559.0M | 1.49% | -225.3K | 2026-06-30 |
| PRINCIPAL FINANCIAL GROUP INC | 4.37M | $552.0M | 1.47% | -192.7K | 2026-06-30 |