WallStSmart

Equity Residential (EQR)vsIron Mountain Incorporated (IRM)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Iron Mountain Incorporated generates 133% more annual revenue ($7.25B vs $3.11B). EQR leads profitability with a 30.6% profit margin vs 3.8%. IRM appears more attractively valued with a PEG of 2.70. IRM earns a higher WallStSmart Score of 64/100 (C+).

EQR

Hold

49

out of 100

Grade: D+

Growth: 3.3Profit: 7.5Value: 4.0Quality: 4.5
Piotroski: 4/9Altman Z: 1.11

IRM

Buy

64

out of 100

Grade: C+

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

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

EQROvervalued (-9.0%)

Margin of Safety

-9.0%

Fair Value

$59.29

Current Price

$68.19

$8.90 premium

UndervaluedFair: $59.29Overvalued
IRMSignificantly Overvalued (-41.5%)

Margin of Safety

-41.5%

Fair Value

$70.83

Current Price

$124.66

$53.83 premium

UndervaluedFair: $70.83Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

EQR3 strengths · Avg: 8.7/10
Profit MarginProfitability
30.6%10/10

Keeps 31 of every $100 in revenue as profit

Price/BookValuation
2.4x8/10

Reasonable price relative to book value

Operating MarginProfitability
27.4%8/10

Strong operational efficiency at 27.4%

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

Areas to Watch

EQR4 concerns · Avg: 3.0/10
P/E RatioValuation
26.9x4/10

Moderate valuation

Revenue GrowthGrowth
2.5%4/10

2.5% revenue growth

PEG RatioValuation
8.152/10

Expensive relative to growth rate

EPS GrowthGrowth
-64.6%2/10

Earnings declined 64.6%

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

Comparative Analysis Report

WallStSmart Research

Bull Case : EQR

The strongest argument for EQR centers on Profit Margin, Price/Book, Operating Margin. Profitability is solid with margins at 30.6% and operating margin at 27.4%.

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.

Bear Case : EQR

The primary concerns for EQR are P/E Ratio, Revenue Growth, PEG Ratio.

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.

Key Dynamics to Monitor

EQR profiles as a value stock while IRM is a growth 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.

EQR generates stronger free cash flow (335M), providing more financial flexibility.

Bottom Line

IRM scores higher overall (64/100 vs 49/100) and 21.6% revenue growth. 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.

Equity Residential

REAL ESTATE · REIT - RESIDENTIAL · USA

Equity Residential is a publicly traded real estate investment trust that invests in apartments.

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.

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