WallStSmart

Iron Mountain Incorporated (IRM)vsBanco Santander SA ADR (SAN)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Banco Santander SA ADR generates 554% more annual revenue ($47.37B vs $7.25B). SAN leads profitability with a 34.1% profit margin vs 3.8%. IRM appears more attractively valued with a PEG of 2.70. SAN earns a higher WallStSmart Score of 65/100 (C+).

IRM

Buy

64

out of 100

Grade: C+

Growth: 8.7Profit: 7.0Value: 2.0Quality: 6.5
Piotroski: 2/9Altman Z: 0.10

SAN

Buy

65

out of 100

Grade: C+

Growth: 7.3Profit: 7.5Value: 5.0Quality: 3.8
Piotroski: 4/9Altman Z: -0.41
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

IRMSignificantly Overvalued (-41.5%)

Margin of Safety

-41.5%

Fair Value

$70.83

Current Price

$124.66

$53.83 premium

UndervaluedFair: $70.83Overvalued

Intrinsic value data unavailable for SAN.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

IRM5 strengths · Avg: 9.2/10
Return on EquityProfitability
225.1%10/10

Every $100 of equity generates 225 in profit

EPS GrowthGrowth
860.0%10/10

Earnings expanding 860.0% YoY

Debt/EquityHealth
-16.2310/10

Conservative balance sheet, low leverage

Operating MarginProfitability
21.0%8/10

Strong operational efficiency at 21.0%

Revenue GrowthGrowth
21.6%8/10

Revenue surging 21.6% year-over-year

SAN6 strengths · Avg: 9.2/10
Profit MarginProfitability
34.1%10/10

Keeps 34 of every $100 in revenue as profit

Operating MarginProfitability
43.3%10/10

Strong operational efficiency at 43.3%

EPS GrowthGrowth
67.4%10/10

Earnings expanding 67.4% YoY

Market CapQuality
$178.71B9/10

Large-cap with strong market position

P/E RatioValuation
12.1x8/10

Attractively priced relative to earnings

Price/BookValuation
1.5x8/10

Reasonable price relative to book value

Areas to Watch

IRM4 concerns · Avg: 2.5/10
Profit MarginProfitability
3.8%3/10

3.8% margin — thin

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

PEG RatioValuation
2.702/10

Expensive relative to growth rate

P/E RatioValuation
138.3x2/10

Premium valuation, high expectations priced in

SAN4 concerns · Avg: 2.3/10
Revenue GrowthGrowth
4.6%4/10

4.6% revenue growth

PEG RatioValuation
3.412/10

Expensive relative to growth rate

Altman Z-ScoreHealth
-0.412/10

Distress zone — elevated risk

Debt/EquityHealth
4.091/10

Elevated debt levels

Comparative Analysis Report

WallStSmart Research

Bull 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 : SAN

The strongest argument for SAN centers on Profit Margin, Operating Margin, EPS Growth. Profitability is solid with margins at 34.1% and operating margin at 43.3%.

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 : SAN

The primary concerns for SAN are Revenue Growth, PEG Ratio, Altman Z-Score. Debt-to-equity of 4.09 is elevated, increasing financial risk.

Key Dynamics to Monitor

IRM profiles as a growth stock while SAN 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 21.6% — sustainability is the question.

Monitor REIT - SPECIALTY industry trends, competitive dynamics, and regulatory changes.

Bottom Line

SAN scores higher overall (65/100 vs 64/100), backed by strong 34.1% margins. Both earn "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.

Banco Santander SA ADR

FINANCIAL SERVICES · BANKS - DIVERSIFIED · USA

Banco Santander, SA, offers various commercial and retail banking products and services to individuals, small and medium-sized companies and large companies worldwide. The company is headquartered in Madrid, Spain.

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