Iron Mountain Incorporated (IRM)vsMizuho Financial Group Inc. (MFG)
IRM
Iron Mountain Incorporated
$124.66
-4.29%
REAL ESTATE · Cap: $37.86B
MFG
Mizuho Financial Group Inc.
$9.52
+1.68%
FINANCIAL SERVICES · Cap: $115.97B
Smart Verdict
WallStSmart Research — data-driven comparison
Mizuho Financial Group Inc. generates 60654% more annual revenue ($4.40T vs $7.25B). MFG leads profitability with a 28.4% profit margin vs 3.8%. MFG appears more attractively valued with a PEG of 1.65. MFG earns a higher WallStSmart Score of 78/100 (B+).
IRM
Buy64
out of 100
Grade: C+
MFG
Strong Buy78
out of 100
Grade: B+
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-41.5%
Fair Value
$70.83
Current Price
$124.66
$53.83 premium
Intrinsic value data unavailable for MFG.
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
Strong operational efficiency at 21.0%
Revenue surging 21.6% year-over-year
Strong operational efficiency at 32.5%
Earnings expanding 680.0% YoY
Generating 487.7B in free cash flow
Large-cap with strong market position
Keeps 28 of every $100 in revenue as profit
Attractively priced relative to earnings
Areas to Watch
3.8% margin — thin
Weak financial health signals
Expensive relative to growth rate
Premium valuation, high expectations priced in
Expensive relative to growth rate
Distress zone — elevated risk
Elevated debt levels
Comparative Analysis Report
WallStSmart ResearchBull Case : IRM
The strongest argument for IRM centers on Return on Equity, EPS Growth, Debt/Equity. Revenue growth of 21.6% demonstrates continued momentum.
Bull Case : MFG
The strongest argument for MFG centers on Operating Margin, EPS Growth, Free Cash Flow. Profitability is solid with margins at 28.4% and operating margin at 32.5%. Revenue growth of 16.7% demonstrates continued momentum.
Bear Case : IRM
The primary concerns for IRM are Profit Margin, Piotroski F-Score, PEG Ratio. A P/E of 138.3x leaves little room for execution misses. Thin 3.8% margins leave little buffer for downturns.
Bear Case : MFG
The primary concerns for MFG are PEG Ratio, Altman Z-Score, Debt/Equity. Debt-to-equity of 5.88 is elevated, increasing financial risk.
Key Dynamics to Monitor
IRM carries more volatility with a beta of 1.22 — expect wider price swings.
IRM is growing revenue faster at 21.6% — sustainability is the question.
MFG generates stronger free cash flow (487.7B), providing more financial flexibility.
Monitor REIT - SPECIALTY industry trends, competitive dynamics, and regulatory changes.
Bottom Line
MFG scores higher overall (78/100 vs 64/100), backed by strong 28.4% margins and 16.7% revenue growth. Both earn "Strong Buy" and "Buy" 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.
Mizuho Financial Group Inc.
FINANCIAL SERVICES · BANKS - REGIONAL · USA
Mizuho Financial Group, Inc. engages in banking, trusts, securities and other businesses related to financial services in Japan, America, Europe, Asia / Oceania and internationally. The company is headquartered in Tokyo, Japan.
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