WallStSmart

Equinix Inc (EQIX)vsSimon Property Group Inc (SPG)

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Smart Verdict

WallStSmart Research — data-driven comparison

Equinix Inc generates 46% more annual revenue ($10.15B vs $6.94B). SPG leads profitability with a 66.6% profit margin vs 16.2%. EQIX appears more attractively valued with a PEG of 2.93. EQIX earns a higher WallStSmart Score of 58/100 (C).

EQIX

Buy

58

out of 100

Grade: C

Growth: 6.7Profit: 7.5Value: 2.0Quality: 3.5
Piotroski: 3/9Altman Z: 0.55

SPG

Buy

57

out of 100

Grade: C

Growth: 5.3Profit: 9.0Value: 4.0Quality: 3.5
Piotroski: 4/9Altman Z: 0.36
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

EQIXSignificantly Overvalued (-67.3%)

Margin of Safety

-67.3%

Fair Value

$605.91

Current Price

$1014.40

$408.49 premium

UndervaluedFair: $605.91Overvalued
SPGSignificantly Overvalued (-20.1%)

Margin of Safety

-20.1%

Fair Value

$162.10

Current Price

$222.08

$59.98 premium

UndervaluedFair: $162.10Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

EQIX3 strengths · Avg: 8.3/10
Market CapQuality
$100.34B9/10

Large-cap with strong market position

Operating MarginProfitability
25.0%8/10

Strong operational efficiency at 25.0%

EPS GrowthGrowth
29.4%8/10

Earnings expanding 29.4% YoY

SPG6 strengths · Avg: 9.2/10
Return on EquityProfitability
103.9%10/10

Every $100 of equity generates 104 in profit

Profit MarginProfitability
66.6%10/10

Keeps 67 of every $100 in revenue as profit

Operating MarginProfitability
46.0%10/10

Strong operational efficiency at 46.0%

Market CapQuality
$82.66B9/10

Large-cap with strong market position

P/E RatioValuation
15.4x8/10

Attractively priced relative to earnings

Revenue GrowthGrowth
19.5%8/10

19.5% revenue growth

Areas to Watch

EQIX4 concerns · Avg: 2.5/10
Debt/EquityHealth
1.623/10

Elevated debt levels

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

PEG RatioValuation
2.932/10

Expensive relative to growth rate

P/E RatioValuation
60.9x2/10

Premium valuation, high expectations priced in

SPG4 concerns · Avg: 2.5/10
Price/BookValuation
16.4x4/10

Trading at 16.4x book value

PEG RatioValuation
8.742/10

Expensive relative to growth rate

EPS GrowthGrowth
-12.5%2/10

Earnings declined 12.5%

Altman Z-ScoreHealth
0.362/10

Distress zone — elevated risk

Comparative Analysis Report

WallStSmart Research

Bull Case : EQIX

The strongest argument for EQIX centers on Market Cap, Operating Margin, EPS Growth. Profitability is solid with margins at 16.2% and operating margin at 25.0%. Revenue growth of 10.4% demonstrates continued momentum.

Bull Case : SPG

The strongest argument for SPG centers on Return on Equity, Profit Margin, Operating Margin. Profitability is solid with margins at 66.6% and operating margin at 46.0%. Revenue growth of 19.5% demonstrates continued momentum.

Bear Case : EQIX

The primary concerns for EQIX are Debt/Equity, Piotroski F-Score, PEG Ratio. A P/E of 60.9x leaves little room for execution misses. Debt-to-equity of 1.62 is elevated, increasing financial risk.

Bear Case : SPG

The primary concerns for SPG are Price/Book, PEG Ratio, EPS Growth. Debt-to-equity of 6.64 is elevated, increasing financial risk.

Key Dynamics to Monitor

EQIX profiles as a mature stock while SPG is a growth play — different risk/reward profiles.

SPG carries more volatility with a beta of 1.33 — expect wider price swings.

SPG is growing revenue faster at 19.5% — sustainability is the question.

SPG generates stronger free cash flow (959M), providing more financial flexibility.

Bottom Line

EQIX scores higher overall (58/100 vs 57/100), backed by strong 16.2% margins and 10.4% revenue growth. 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.

Equinix Inc

REAL ESTATE · REIT - SPECIALTY · USA

Equinix, Inc. is an American multinational company headquartered in Redwood City, California, that specializes in Internet connection and data centers.

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Simon Property Group Inc

REAL ESTATE · REIT - RETAIL · USA

Simon Property Group, Inc. is a real estate investment trust that invests in shopping malls, outlet centers, and community/lifestyle centers. It is the largest owner of shopping malls in the United States and is headquartered in Indianapolis, Indiana.

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