DexCom, Inc. vs ON Semiconductor — how do they compare? DexCom, Inc. trades at $84.38 (market cap $31.86B), while ON Semiconductor trades at $81.04 (market cap $30.92B). The key difference: DexCom, Inc. and ON Semiconductor are close in size by market cap, and DexCom, Inc. is trading nearer its 52-week high, ON Semiconductor nearer its low. Which is the better fit depends on your goals — on Pluang, investors hold DexCom, Inc. for 62 Days and ON Semiconductor for 5 Days on average.
| DXCM | ON | |
|---|---|---|
Market Cap | $31.86B | $30.92B |
Volume | 3,607,070 | 11,639,037 |
Sector | Health | Technology |
52-Week High | $92.34 | $133.93 |
52-Week Low | $54.84 | $44.90 |
Typical Hold Time | 62 Days | 5 Days |
Enterprise Value | $31.32B | $31.53B |
Signals from Pluang's Aura AI — not financial advice
DXCM trades at $84.3, up 1.09% today, with a bearish technical signal despite strong fundamentals. The company reported Q2 2026 EPS of $0.70, beating estimates, continuing a trend of earnings outperformance. Revenue growth is robust, with 2025 revenue reaching $4.66 billion and net income margin improving to 20.12%. Analyst consensus is strongly bullish with an 80.77% buy rating and a $95.07 price target, suggesting significant upside from current levels.
The outlook for DXCM is positive driven by expansion in continuous glucose monitoring for Type 2 diabetes, as highlighted in recent company reports. Key risks include competitive pressures and reimbursement challenges. With solid cash flow generation and institutional support, the stock presents a growth opportunity, though investors should monitor execution against high expectations.
No Aura AI signal available yet.
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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 →Onsemi develops power and sensing semiconductors for automotive, industrial, and energy applications. Its products support functions such as electric vehicle systems, energy conversion, automation, and intelligent sensing.
Read more on ON →