DexCom, Inc. vs Gilead Sciences, Inc. — how do they compare? DexCom, Inc. trades at $91.32 (market cap $34.26B), while Gilead Sciences, Inc. trades at $137.44 (market cap $168.47B). The key difference: Gilead Sciences, Inc. is far larger — about 4.9× DexCom, Inc.'s market cap, and Gilead Sciences, Inc. pays a 2.41% dividend while DexCom, Inc. pays none. Which is the better fit depends on your goals.
| DXCM | GILD | |
|---|---|---|
Market Cap | $34.26B | $168.47B |
Sector | Health | Health |
52-Week High | $90.80 | $155.80 |
52-Week Low | $54.84 | $110.56 |
Enterprise Value | $33.72B | $191.54B |
Dividend Yield | — | 2.41% |
Signals from Pluang's Aura AI — not financial advice
DXCM trades at $91.00, up 3.82% today and near its 52-week high, with bullish technical signals from moving averages and strong fundamentals. Recent Q2 2026 earnings beat expectations with EPS of $0.70 versus $0.61 expected, driven by 13% revenue growth and margin expansion. The company raised full-year 2026 guidance, reflecting robust demand for continuous glucose monitors.
The outlook is positive due to sustained revenue growth, profitability improvements, and analyst consensus favoring buys. Risks include competitive pressures and potential regulatory scrutiny, but institutional ownership trends and earnings momentum support a constructive view for investors seeking exposure to medical technology.
Gilead Sciences (GILD) trades at $135.78, up 2.04% on the day, with a bullish technical signal and strong support at $134. Recent Q2 2026 earnings beat revenue estimates despite a net loss, driven by 10% base business growth from HIV drugs like Biktarvy. The company raised its full-year sales outlook, but faces a negative net income margin of -10.64% and elevated debt levels.
The outlook is mixed: robust HIV franchise growth and a 67% analyst buy rating support upside to the $151.22 consensus target, but acquisition costs, patent cliff risks, and volatile cash flows pose challenges. Investment appeal hinges on pipeline execution offsetting margin pressure.
Trailing returns across standard periods
Latest headlines on both assets
Dexcom designs and commercializes continuous glucose monitoring systems for diabetics. CGM systems serve as an alternative to the traditional blood glucose meter process, and the company is evolving its CGM systems to include the disposable sensor and the durable receiver.
Read more on DXCM →Gilead Sciences develops and markets therapies to treat life-threatening infectious diseases, with the core of its portfolio focused on HIV and hepatitis B and C. The acquisitions of Corus Pharma, Myogen, CV Therapeutics, Arresto Biosciences, and Calistoga have broadened this focus to include pulmonary and cardiovascular diseases and cancer. Gilead's acquisition of Pharmasset brought rights to hepatitis C drug Sovaldi, which is also part of combination drug Harvoni, and the Kite, Forty Seven, and Immunomedics acquisitions boost Gilead's exposure to cell therapy and noncell therapy in oncology.
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