Iron Mountain Incorporated (IRM)vsGlobal Self Storage Inc (SELF)
IRM
Iron Mountain Incorporated
$122.69
+1.04%
REAL ESTATE · Cap: $36.53B
SELF
Global Self Storage Inc
$5.60
-0.18%
REAL ESTATE · Cap: $61.10M
Smart Verdict
WallStSmart Research — data-driven comparison
Iron Mountain Incorporated generates 59108% more annual revenue ($7.56B vs $12.77M). SELF leads profitability with a 16.6% profit margin vs 5.5%. SELF trades at a lower P/E of 29.7x. IRM earns a higher WallStSmart Score of 62/100 (C+).
IRM
Buy62
out of 100
Grade: C+
SELF
Hold47
out of 100
Grade: D+
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-33.7%
Fair Value
$74.97
Current Price
$122.69
$47.72 premium
Margin of Safety
+65.6%
Fair Value
$14.81
Current Price
$5.60
$9.21 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Every $100 of equity generates 225 in profit
Earnings expanding 860.0% YoY
Conservative balance sheet, low leverage
18.5% revenue growth
Reasonable price relative to book value
Strong operational efficiency at 21.6%
Areas to Watch
5.5% margin — thin
Weak financial health signals
Expensive relative to growth rate
Premium valuation, high expectations priced in
Moderate valuation
0.6% revenue growth
Grey zone — moderate risk
Smaller company, higher risk/reward
Comparative Analysis Report
WallStSmart ResearchBull Case : IRM
The strongest argument for IRM centers on Return on Equity, EPS Growth, Debt/Equity. Revenue growth of 18.5% demonstrates continued momentum.
Bull Case : SELF
The strongest argument for SELF centers on Price/Book, Operating Margin. Profitability is solid with margins at 16.6% and operating margin at 21.6%.
Bear Case : IRM
The primary concerns for IRM are Profit Margin, Piotroski F-Score, PEG Ratio. A P/E of 87.0x leaves little room for execution misses.
Bear Case : SELF
The primary concerns for SELF are P/E Ratio, Revenue Growth, Altman Z-Score.
Key Dynamics to Monitor
IRM profiles as a growth stock while SELF is a value play — different risk/reward profiles.
IRM carries more volatility with a beta of 1.22 — expect wider price swings.
IRM is growing revenue faster at 18.5% — sustainability is the question.
SELF generates stronger free cash flow (1M), providing more financial flexibility.
Bottom Line
IRM scores higher overall (62/100 vs 47/100) and 18.5% revenue growth. SELF offers better value entry with a 65.6% margin of safety. Both earn "Buy" and "Hold" ratings respectively — the choice depends on your investment horizon and risk tolerance.
This analysis is generated from publicly available financial data. Not financial advice.
Iron Mountain Incorporated
REAL ESTATE · REIT - SPECIALTY · USA
Iron Mountain Inc. (NYSE: IRM) is an American enterprise information management services company founded in 1951 and headquartered in Boston, Massachusetts.
Global Self Storage Inc
REAL ESTATE · REIT - SPECIALTY · USA
Global Self Storage is a self-managed and self-managed REIT that owns, operates, manages, acquires, develops and redevelops self-storage properties.
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