DexCom, Inc. vs Zoom Video Communications, Inc. — how do they compare? DexCom, Inc. trades at $77.96 (market cap $28.06B), while Zoom Video Communications, Inc. trades at $92.6 (market cap $27.15B). The key difference: DexCom, Inc. and Zoom Video Communications, Inc. are close in size by market cap, and DexCom, Inc. is trading nearer its 52-week high, Zoom Video Communications, Inc. nearer its low. Which is the better fit depends on your goals.
| DXCM | ZM | |
|---|---|---|
Market Cap | $28.06B | $27.15B |
Sector | Health | Technology |
52-Week High | $89.53 | $111.88 |
52-Week Low | $54.84 | $69.77 |
Enterprise Value | $27.03B | $19.49B |
Signals from Pluang's Aura AI — not financial advice
DXCM trades at $77.31, up 4.3% on the day, with a bullish technical outlook as it approaches resistance near $78. The company reported strong earnings beats in recent quarters, with Q1 2026 EPS of $0.56 surpassing expectations of $0.47. Revenue growth accelerated to $4.66 billion in 2025, while net income margin expanded to 17.93%. Recent regulatory approvals, including Health Canada authorization for the G7 15-day CGM, support continued international expansion.
The stock offers growth potential with analyst consensus price target of $84.33, though high valuation multiples (P/E 31.21) and competition in the CGM market present risks. Expansion into non-insulin Type 2 diabetes and pediatric markets could drive future revenue, but commercial uptake remains unproven. Institutional sentiment remains strongly bullish with 80% buy ratings.
Zoom Communications (ZM) trades at $93.03, up 2.07% today, with a bullish technical signal from moving averages and support near $91. The company reported Q1 2026 EPS of $1.55, beating expectations, and maintains strong profitability with a 77.4% gross margin. Recent news highlights AI product launches and the acquisition of Common Room, signaling growth initiatives. Cash flow from operations remains robust at $1.95 billion for 2025, though net cash flow was negative due to investing and financing activities.
The stock appears undervalued with a P/E of 13.64 relative to earnings growth, supported by a $118.79 analyst price target. Key risks include competitive pressure from Microsoft and Google, while the Anthropic stake offers upside potential. Institutional sentiment is mixed with 38.8% buy ratings, but insider selling and fluctuating cash flows warrant caution for near-term volatility.
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 →Zoom Video Communications, Inc. develops a people-centric cloud service that transforms real-time collaboration experience. The Company offers unified meeting experience, a cloud service that provides a 3-in-1 meeting platform with HD video conferencing, mobility, and web meetings. Zoom Video Communications serves customers worldwide.
Read more on ZM →