Iron Mountain Incorporated (IRM)vsStar Holdings (STHO)
IRM
Iron Mountain Incorporated
$114.52
+1.69%
REAL ESTATE · Cap: $34.07B
STHO
Star Holdings
$8.57
+3.13%
REAL ESTATE · Cap: $101.42M
Smart Verdict
WallStSmart Research — data-driven comparison
Iron Mountain Incorporated generates 5742% more annual revenue ($6.90B vs $118.14M). IRM leads profitability with a 2.1% profit margin vs -54.4%. IRM earns a higher WallStSmart Score of 52/100 (C-).
IRM
Buy52
out of 100
Grade: C-
STHO
Hold47
out of 100
Grade: D+
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-10.8%
Fair Value
$90.41
Current Price
$114.52
$24.11 premium
Margin of Safety
+79.7%
Fair Value
$39.50
Current Price
$8.57
$30.93 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Every $100 of equity generates 225 in profit
Strong operational efficiency at 22.0%
16.6% revenue growth
Reasonable price relative to book value
Strong operational efficiency at 45.1%
Areas to Watch
2.1% margin — thin
Weak financial health signals
Expensive relative to growth rate
Premium valuation, high expectations priced in
1.8% revenue growth
Smaller company, higher risk/reward
Elevated debt levels
ROE of -23.2% — below average capital efficiency
Comparative Analysis Report
WallStSmart ResearchBull Case : IRM
The strongest argument for IRM centers on Return on Equity, Operating Margin, Revenue Growth. Revenue growth of 16.6% demonstrates continued momentum.
Bull Case : STHO
The strongest argument for STHO centers on Price/Book, Operating Margin.
Bear Case : IRM
The primary concerns for IRM are Profit Margin, Piotroski F-Score, PEG Ratio. A P/E of 229.0x leaves little room for execution misses. Thin 2.1% margins leave little buffer for downturns.
Bear Case : STHO
The primary concerns for STHO are Revenue Growth, Market Cap, Debt/Equity.
Key Dynamics to Monitor
IRM profiles as a growth stock while STHO is a turnaround play — different risk/reward profiles.
STHO carries more volatility with a beta of 1.20 — expect wider price swings.
IRM is growing revenue faster at 16.6% — sustainability is the question.
IRM generates stronger free cash flow (-16M), providing more financial flexibility.
Bottom Line
IRM scores higher overall (52/100 vs 47/100) and 16.6% revenue growth. STHO offers better value entry with a 79.7% 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.
Star Holdings
REAL ESTATE · REAL ESTATE SERVICES · USA
Star Holdings engages in the non-ground lease related commercial real estate businesses in the United States. The company is headquartered in New York, New York.
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