WallStSmart

Bio-Rad Laboratories Inc (BIO-B)vsDexCom Inc (DXCM)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

DexCom Inc generates 92% more annual revenue ($4.97B vs $2.59B). DXCM leads profitability with a 20.1% profit margin vs 8.6%. BIO-B appears more attractively valued with a PEG of 1.21. DXCM earns a higher WallStSmart Score of 74/100 (B).

BIO-B

Hold

47

out of 100

Grade: D+

Growth: 4.0Profit: 5.0Value: 5.0Quality: 8.5
Piotroski: 3/9Altman Z: 3.36

DXCM

Strong Buy

74

out of 100

Grade: B

Growth: 8.0Profit: 8.5Value: 5.0Quality: 6.5
Piotroski: 5/9Altman Z: 2.67

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

BIO-B3 strengths · Avg: 9.7/10
Price/BookValuation
1.4x10/10

Reasonable price relative to book value

Altman Z-ScoreHealth
3.3610/10

Safe zone — low bankruptcy risk

Debt/EquityHealth
0.179/10

Conservative balance sheet, low leverage

DXCM4 strengths · Avg: 8.8/10
Return on EquityProfitability
38.1%10/10

Every $100 of equity generates 38 in profit

Profit MarginProfitability
20.1%9/10

Keeps 20 of every $100 in revenue as profit

Operating MarginProfitability
24.3%8/10

Strong operational efficiency at 24.3%

EPS GrowthGrowth
43.6%8/10

Earnings expanding 43.6% YoY

Areas to Watch

BIO-B4 concerns · Avg: 2.5/10
Return on EquityProfitability
2.5%3/10

ROE of 2.5% — below average capital efficiency

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

P/E RatioValuation
44.5x2/10

Premium valuation, high expectations priced in

Revenue GrowthGrowth
-0.1%2/10

Revenue declined 0.1%

DXCM2 concerns · Avg: 4.0/10
P/E RatioValuation
33.4x4/10

Premium valuation, high expectations priced in

Price/BookValuation
11.9x4/10

Trading at 11.9x book value

Comparative Analysis Report

WallStSmart Research

Bull Case : BIO-B

The strongest argument for BIO-B centers on Price/Book, Altman Z-Score, Debt/Equity. PEG of 1.21 suggests the stock is reasonably priced for its growth.

Bull Case : DXCM

The strongest argument for DXCM centers on Return on Equity, Profit Margin, Operating Margin. Profitability is solid with margins at 20.1% and operating margin at 24.3%. Revenue growth of 13.1% demonstrates continued momentum.

Bear Case : BIO-B

The primary concerns for BIO-B are Return on Equity, Piotroski F-Score, P/E Ratio. A P/E of 44.5x leaves little room for execution misses.

Bear Case : DXCM

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

Key Dynamics to Monitor

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

DXCM carries more volatility with a beta of 1.42 — expect wider price swings.

DXCM is growing revenue faster at 13.1% — sustainability is the question.

DXCM generates stronger free cash flow (185M), providing more financial flexibility.

Bottom Line

DXCM scores higher overall (74/100 vs 47/100), backed by strong 20.1% margins and 13.1% revenue growth. Both earn "Strong 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.

Bio-Rad Laboratories Inc

HEALTHCARE · MEDICAL DEVICES · USA

Bio-Rad Laboratories, Inc. is an American developer and manufacturer of specialized technological products for the life science research and clinical diagnostics markets.

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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.

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