DexCom Inc (DXCM)vsPulmonx Corp (LUNG)
DXCM
DexCom Inc
$83.03
-1.75%
HEALTHCARE · Cap: $31.90B
LUNG
Pulmonx Corp
$1.85
0.00%
HEALTHCARE · Cap: $97.06M
Smart Verdict
WallStSmart Research — data-driven comparison
DexCom Inc generates 5583% more annual revenue ($4.97B vs $87.44M). DXCM leads profitability with a 20.1% profit margin vs -55.0%. DXCM earns a higher WallStSmart Score of 74/100 (B).
DXCM
Strong Buy74
out of 100
Grade: B
LUNG
Avoid28
out of 100
Grade: F
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Every $100 of equity generates 38 in profit
Keeps 20 of every $100 in revenue as profit
Strong operational efficiency at 24.3%
Earnings expanding 43.6% YoY
Reasonable price relative to book value
Areas to Watch
Premium valuation, high expectations priced in
Trading at 11.9x book value
0.0% earnings growth
Smaller company, higher risk/reward
Elevated debt levels
Weak financial health signals
Comparative Analysis Report
WallStSmart ResearchBull 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.
Bull Case : LUNG
The strongest argument for LUNG centers on Price/Book.
Bear Case : DXCM
The primary concerns for DXCM are P/E Ratio, Price/Book.
Bear Case : LUNG
The primary concerns for LUNG are EPS Growth, Market Cap, Debt/Equity.
Key Dynamics to Monitor
DXCM profiles as a mature stock while LUNG is a turnaround 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 28/100), backed by strong 20.1% margins and 13.1% revenue growth. Both earn "Strong Buy" and "Avoid" 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.
Pulmonx Corp
HEALTHCARE · MEDICAL DEVICES · USA
Pulmonx Corporation, a medical technology company, designs, develops, manufactures and markets minimally invasive medical devices for the diagnosis and treatment of chronic obstructive pulmonary diseases. The company is headquartered in Redwood City, California.
Compare with Other MEDICAL DEVICES Stocks
Want to dig deeper into these stocks?