WallStSmart

Arm Holdings plc American Depositary Shares (ARM)vsEquinix Inc (EQIX)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Equinix Inc generates 98% more annual revenue ($9.26B vs $4.67B). ARM leads profitability with a 17.2% profit margin vs 14.6%. ARM appears more attractively valued with a PEG of 2.83. ARM earns a higher WallStSmart Score of 51/100 (C-).

ARM

Buy

51

out of 100

Grade: C-

Growth: 6.0Profit: 7.0Value: 3.0Quality: 7.8
Piotroski: 5/9Altman Z: 3.75

EQIX

Buy

50

out of 100

Grade: C-

Growth: 6.7Profit: 6.5Value: 2.0Quality: 3.5
Piotroski: 3/9Altman Z: 0.55
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for ARM.

EQIXSignificantly Overvalued (-38.5%)

Margin of Safety

-38.5%

Fair Value

$626.41

Current Price

$1089.07

$462.66 premium

UndervaluedFair: $626.41Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

ARM3 strengths · Avg: 9.3/10
Market CapQuality
$249.37B10/10

Mega-cap, among the largest globally

Altman Z-ScoreHealth
3.7510/10

Safe zone — low bankruptcy risk

Revenue GrowthGrowth
26.3%8/10

Revenue surging 26.3% year-over-year

EQIX3 strengths · Avg: 8.3/10
Market CapQuality
$109.36B9/10

Large-cap with strong market position

Operating MarginProfitability
21.5%8/10

Strong operational efficiency at 21.5%

EPS GrowthGrowth
22.9%8/10

Earnings expanding 22.9% YoY

Areas to Watch

ARM4 concerns · Avg: 2.0/10
PEG RatioValuation
2.832/10

Expensive relative to growth rate

P/E RatioValuation
313.1x2/10

Premium valuation, high expectations priced in

Price/BookValuation
27.5x2/10

Trading at 27.5x book value

EPS GrowthGrowth
-12.3%2/10

Earnings declined 12.3%

EQIX4 concerns · Avg: 2.5/10
Debt/EquityHealth
1.613/10

Elevated debt levels

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

PEG RatioValuation
5.002/10

Expensive relative to growth rate

P/E RatioValuation
80.7x2/10

Premium valuation, high expectations priced in

Comparative Analysis Report

WallStSmart Research

Bull Case : ARM

The strongest argument for ARM centers on Market Cap, Altman Z-Score, Revenue Growth. Profitability is solid with margins at 17.2% and operating margin at 15.4%. Revenue growth of 26.3% demonstrates continued momentum.

Bull Case : EQIX

The strongest argument for EQIX centers on Market Cap, Operating Margin, EPS Growth.

Bear Case : ARM

The primary concerns for ARM are PEG Ratio, P/E Ratio, Price/Book. A P/E of 313.1x leaves little room for execution misses.

Bear Case : EQIX

The primary concerns for EQIX are Debt/Equity, Piotroski F-Score, PEG Ratio. A P/E of 80.7x leaves little room for execution misses. Debt-to-equity of 1.61 is elevated, increasing financial risk.

Key Dynamics to Monitor

ARM profiles as a growth stock while EQIX is a value play — different risk/reward profiles.

ARM carries more volatility with a beta of 3.34 — expect wider price swings.

ARM is growing revenue faster at 26.3% — sustainability is the question.

ARM generates stronger free cash flow (186M), providing more financial flexibility.

Bottom Line

ARM scores higher overall (51/100 vs 50/100), backed by strong 17.2% margins and 26.3% 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.

Arm Holdings plc American Depositary Shares

TECHNOLOGY · SEMICONDUCTORS · USA

Arm Holdings plc architects, develops, and licenses central processing unit products and related technologies for semiconductor companies and original equipment manufacturers rely on to develop products.

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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