WallStSmart

ResMed Inc (RMD)vsWest Pharmaceutical Services Inc (WST)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

ResMed Inc generates 72% more annual revenue ($5.54B vs $3.22B). RMD leads profitability with a 27.4% profit margin vs 16.9%. RMD appears more attractively valued with a PEG of 1.26. RMD earns a higher WallStSmart Score of 73/100 (B).

RMD

Strong Buy

73

out of 100

Grade: B

Growth: 6.7Profit: 9.5Value: 5.3Quality: 8.3
Piotroski: 6/9Altman Z: 4.34

WST

Strong Buy

67

out of 100

Grade: B-

Growth: 7.3Profit: 8.0Value: 2.7Quality: 7.3
Piotroski: 5/9Altman Z: 4.91
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

RMDOvervalued (-13.4%)

Margin of Safety

-13.4%

Fair Value

$228.91

Current Price

$207.81

$21.10 premium

UndervaluedFair: $228.91Overvalued
WSTSignificantly Overvalued (-32.8%)

Margin of Safety

-32.8%

Fair Value

$185.39

Current Price

$300.18

$114.79 premium

UndervaluedFair: $185.39Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

RMD4 strengths · Avg: 9.5/10
Operating MarginProfitability
35.3%10/10

Strong operational efficiency at 35.3%

Altman Z-ScoreHealth
4.3410/10

Safe zone — low bankruptcy risk

Return on EquityProfitability
25.3%9/10

Every $100 of equity generates 25 in profit

Profit MarginProfitability
27.4%9/10

Keeps 27 of every $100 in revenue as profit

WST4 strengths · Avg: 9.0/10
EPS GrowthGrowth
56.1%10/10

Earnings expanding 56.1% YoY

Altman Z-ScoreHealth
4.9110/10

Safe zone — low bankruptcy risk

Operating MarginProfitability
21.7%8/10

Strong operational efficiency at 21.7%

Revenue GrowthGrowth
21.0%8/10

Revenue surging 21.0% year-over-year

Areas to Watch

RMD0 concerns · Avg: 0/10

No major concerns identified

WST2 concerns · Avg: 2.0/10
PEG RatioValuation
2.892/10

Expensive relative to growth rate

P/E RatioValuation
40.1x2/10

Premium valuation, high expectations priced in

Comparative Analysis Report

WallStSmart Research

Bull Case : RMD

The strongest argument for RMD centers on Operating Margin, Altman Z-Score, Return on Equity. Profitability is solid with margins at 27.4% and operating margin at 35.3%. Revenue growth of 10.8% demonstrates continued momentum.

Bull Case : WST

The strongest argument for WST centers on EPS Growth, Altman Z-Score, Operating Margin. Profitability is solid with margins at 16.9% and operating margin at 21.7%. Revenue growth of 21.0% demonstrates continued momentum.

Bear Case : RMD

No major red flags identified for RMD, but monitor valuation.

Bear Case : WST

The primary concerns for WST are PEG Ratio, P/E Ratio. A P/E of 40.1x leaves little room for execution misses.

Key Dynamics to Monitor

RMD profiles as a mature stock while WST is a growth play — different risk/reward profiles.

WST carries more volatility with a beta of 1.15 — expect wider price swings.

WST is growing revenue faster at 21.0% — sustainability is the question.

RMD generates stronger free cash flow (520M), providing more financial flexibility.

Bottom Line

RMD scores higher overall (73/100 vs 67/100), backed by strong 27.4% margins and 10.8% revenue growth. Both earn "Strong Buy" and "Strong 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.

ResMed Inc

HEALTHCARE · MEDICAL INSTRUMENTS & SUPPLIES · USA

ResMed is a San Diego, California-based medical equipment company. It primarily provides cloud-connectable medical devices for the treatment of sleep apnea (such as CPAP devices and masks), chronic obstructive pulmonary disease (COPD), and other respiratory conditions.

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West Pharmaceutical Services Inc

HEALTHCARE · MEDICAL INSTRUMENTS & SUPPLIES · USA

West Pharmaceutical Services, Inc. is a designer and manufacturer of injectable pharmaceutical packaging and delivery systems. The company is headquartered in Exton, Pennsylvania.

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