Iron Mountain Incorporated (IRM)vsMacerich Company (MAC)
IRM
Iron Mountain Incorporated
$125.99
+10.02%
REAL ESTATE · Cap: $34.07B
MAC
Macerich Company
$21.82
+0.37%
REAL ESTATE · Cap: $5.93B
Smart Verdict
WallStSmart Research — data-driven comparison
Iron Mountain Incorporated generates 563% more annual revenue ($6.90B vs $1.04B). IRM leads profitability with a 2.1% profit margin vs -18.9%. IRM appears more attractively valued with a PEG of 2.70. IRM earns a higher WallStSmart Score of 52/100 (C-).
IRM
Buy52
out of 100
Grade: C-
MAC
Hold45
out of 100
Grade: D+
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-10.8%
Fair Value
$90.41
Current Price
$125.99
$35.58 premium
Margin of Safety
+34.7%
Fair Value
$28.87
Current Price
$21.82
$7.05 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
Earnings expanding 3971.0% YoY
Reasonable price relative to book value
Strong operational efficiency at 24.4%
Areas to Watch
2.1% margin — thin
Weak financial health signals
Expensive relative to growth rate
Premium valuation, high expectations priced in
Weak financial health signals
Expensive relative to growth rate
ROE of -7.5% — below average capital efficiency
Revenue declined 17.4%
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 : MAC
The strongest argument for MAC centers on EPS Growth, 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 : MAC
The primary concerns for MAC are Piotroski F-Score, PEG Ratio, Return on Equity.
Key Dynamics to Monitor
IRM profiles as a growth stock while MAC is a turnaround play — different risk/reward profiles.
MAC carries more volatility with a beta of 2.19 — 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 45/100) and 16.6% revenue growth. MAC offers better value entry with a 34.7% 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.
Macerich Company
REAL ESTATE · REIT - RETAIL · USA
The Macerich Company (MAC) is a premier real estate investment trust (REIT) specializing in the ownership, leasing, and management of high-quality retail properties in major U.S. markets. With a strategically curated portfolio of upscale shopping centers and mixed-use developments, Macerich emphasizes tenant performance and customer experience in an evolving retail landscape. The company's strong commitment to sustainability and operational efficiency not only supports its financial stability but also enhances its capacity to seize growth opportunities, ultimately delivering long-term value for shareholders.
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