WallStSmart

DexCom Inc (DXCM)vsLivaNova PLC (LIVN)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

DexCom Inc generates 236% more annual revenue ($4.82B vs $1.43B). DXCM leads profitability with a 19.3% profit margin vs 7.5%. LIVN appears more attractively valued with a PEG of 0.93. DXCM earns a higher WallStSmart Score of 72/100 (B).

DXCM

Strong Buy

72

out of 100

Grade: B

Growth: 8.7Profit: 8.5Value: 6.7Quality: 7.0
Piotroski: 5/9Altman Z: 2.67

LIVN

Buy

52

out of 100

Grade: C-

Growth: 5.3Profit: 5.5Value: 6.0Quality: 5.5
Piotroski: 4/9Altman Z: 0.35
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

DXCMUndervalued (+89.6%)

Margin of Safety

+89.6%

Fair Value

$656.95

Current Price

$75.14

$581.81 discount

UndervaluedFair: $656.95Overvalued
LIVNUndervalued (+5.6%)

Margin of Safety

+5.6%

Fair Value

$70.39

Current Price

$81.43

$11.04 discount

UndervaluedFair: $70.39Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

DXCM4 strengths · Avg: 9.0/10
Return on EquityProfitability
31.5%10/10

Every $100 of equity generates 31 in profit

EPS GrowthGrowth
92.2%10/10

Earnings expanding 92.2% YoY

Operating MarginProfitability
21.4%8/10

Strong operational efficiency at 21.4%

Revenue GrowthGrowth
15.0%8/10

15.0% revenue growth

LIVN2 strengths · Avg: 8.5/10
Debt/EquityHealth
0.289/10

Conservative balance sheet, low leverage

PEG RatioValuation
0.938/10

Growing faster than its price suggests

Areas to Watch

DXCM2 concerns · Avg: 4.0/10
P/E RatioValuation
32.9x4/10

Premium valuation, high expectations priced in

Price/BookValuation
9.8x4/10

Trading at 9.8x book value

LIVN4 concerns · Avg: 2.3/10
Profit MarginProfitability
7.5%3/10

7.5% margin — thin

P/E RatioValuation
41.2x2/10

Premium valuation, high expectations priced in

EPS GrowthGrowth
-45.6%2/10

Earnings declined 45.6%

Altman Z-ScoreHealth
0.352/10

Distress zone — elevated risk

Comparative Analysis Report

WallStSmart Research

Bull Case : DXCM

The strongest argument for DXCM centers on Return on Equity, EPS Growth, Operating Margin. Profitability is solid with margins at 19.3% and operating margin at 21.4%. Revenue growth of 15.0% demonstrates continued momentum.

Bull Case : LIVN

The strongest argument for LIVN centers on Debt/Equity, PEG Ratio. Revenue growth of 14.3% demonstrates continued momentum. PEG of 0.93 suggests the stock is reasonably priced for its growth.

Bear Case : DXCM

The primary concerns for DXCM are P/E Ratio, Price/Book.

Bear Case : LIVN

The primary concerns for LIVN are Profit Margin, P/E Ratio, EPS Growth. A P/E of 41.2x leaves little room for execution misses.

Key Dynamics to Monitor

DXCM profiles as a mature stock while LIVN is a value play — different risk/reward profiles.

DXCM carries more volatility with a beta of 1.45 — expect wider price swings.

DXCM is growing revenue faster at 15.0% — sustainability is the question.

DXCM generates stronger free cash flow (449M), providing more financial flexibility.

Bottom Line

DXCM scores higher overall (72/100 vs 52/100), backed by strong 19.3% margins and 15.0% revenue growth. Both earn "Strong 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.

DexCom Inc

HEALTHCARE · MEDICAL DEVICES · USA

DexCom, Inc. is a company that develops, manufactures, and distributes continuous glucose monitoring (CGM) systems for diabetes management. It operates internationally with headquarters in San Diego, California, and has a manufacturing facility in Mesa, Arizona.

LivaNova PLC

HEALTHCARE · MEDICAL DEVICES · USA

LivaNova PLC, a medical device company, designs, develops, manufactures and sells therapeutic solutions globally. The company is headquartered in London, the United Kingdom.

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