DexCom, Inc. vs Five9 Inc — how do they compare? DexCom, Inc. trades at $84.11 (market cap $31.86B), while Five9 Inc trades at $36.4 (market cap $2.63B). The key difference: DexCom, Inc. is far larger — about 12.1× Five9 Inc's market cap, and Five9 Inc is trading nearer its 52-week high, DexCom, Inc. nearer its low. Which is the better fit depends on your goals — on Pluang, investors hold DexCom, Inc. for 62 Days and Five9 Inc for 72 Days on average.
| DXCM | FIVN | |
|---|---|---|
Market Cap | $31.86B | $2.63B |
Volume | 3,607,070 | 1,864,393 |
Sector | Health | Technology |
52-Week High | $92.34 | $38.65 |
52-Week Low | $54.84 | $13.61 |
Typical Hold Time | 62 Days | 72 Days |
Enterprise Value | $31.32B | $2.78B |
Signals from Pluang's Aura AI — not financial advice
DexCom (DXCM) trades at $84.41, showing modest daily gains of 0.13%. The stock demonstrates strong fundamental performance with consistent earnings beats and robust revenue growth, reaching $4.66 billion in 2025. Technical indicators show a bearish short-term trend with key support at $82. The company maintains impressive profitability with 20.12% net margins and 38.49% ROE, supported by growing adoption of CGM technology in diabetes care.
DXCM presents a compelling growth story with expanding market opportunities in Type 2 diabetes care. Analyst consensus remains strongly bullish with 81% buy ratings and $95.07 price target, suggesting 13% upside. Key risks include reimbursement challenges and competitive pressures. The company's strong cash flow generation and institutional support provide solid foundation for continued growth.
Five9 (FIVN) is trading at $35.15, up 4.06% with strong technical momentum and bullish moving average signals. The company shows accelerating revenue growth, reaching $1.15B in 2025 with improving profitability as net income turned positive at $39.42M. Recent quarterly earnings consistently beat expectations, while AI revenue surged 78% YoY to $39M in Q2 2026. The stock trades near resistance at $35 with solid institutional support despite recent insider selling activity.
FIVN presents growth potential driven by AI contact center adoption and subscription revenue expansion, but faces valuation concerns with a 51.69 P/E ratio. Key risks include competitive pressure in CCaaS markets and execution challenges in maintaining current growth trajectory. Analyst consensus remains bullish with 61% buy ratings and $34 price target, though current price exceeds consensus target.
Trailing returns across standard periods
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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 →Five9 provides cloud-native contact center software that enables digital customer service, sales, and marketing engagement. The company's Virtual Contact Center platform combines core telephony functionality, omnichannel engagement capabilities, and various software modules into a unified cloud contact-center-as-a-service, or CCaaS, platform. Five9's artificial intelligence and automation portfolio supplements and enhances the firm's core CCaaS offerings, including solutions for digital self-service, agent assist technology, and workflow automation. Five9 also offers workforce optimization products that optimize call center efficiency through workforce management solutions, manage interaction quality, and track agent performance.
Read more on FIVN →