DexCom, Inc. vs Johnson & Johnson — how do they compare? DexCom, Inc. trades at $77.32 (market cap $28.06B), while Johnson & Johnson trades at $248.59 (market cap $594.63B). The key difference: Johnson & Johnson is far larger — about 21.2× DexCom, Inc.'s market cap, and Johnson & Johnson pays a 2.17% dividend while DexCom, Inc. pays none. Which is the better fit depends on your goals.
| DXCM | JNJ | |
|---|---|---|
Market Cap | $28.06B | $594.63B |
Sector | Health | Health |
52-Week High | $89.53 | $267.24 |
52-Week Low | $54.84 | $162.98 |
Enterprise Value | $27.03B | $627.57B |
Volume | — | 6,156,228 |
Dividend Yield | — | 2.17% |
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.
Johnson & Johnson (JNJ) trades at $249.42, down 1.75% over 24 hours, with a bullish technical signal from moving averages but bearish oscillators. The company reported Q2 2026 EPS of $2.90, beating estimates, and raised full-year guidance. Revenue grew 6.6% annually, supported by strong pharmaceutical sales. Analyst consensus is bullish with a $281 price target, and the stock offers a stable dividend with recent payouts of $1.34 per share.
Outlook remains positive due to robust fundamentals, innovation in medtech and pharmaceuticals, and dividend king status. Risks include patent expirations, regulatory pressures, and macroeconomic volatility. The current valuation at P/E 28.66 may limit near-term upside, but long-term growth prospects appear solid.
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 →Johnson & Johnson manufactures health care products and provides related services for the consumer, pharmaceutical, and medical devices and diagnostics markets. The Company sells products such as skin and hair care products, acetaminophen products, pharmaceuticals, diagnostic equipment, and surgical equipment in countries located around the world.
Read more on JNJ →