DexCom, Inc. vs Northrop Grumman Corporation — how do they compare? DexCom, Inc. trades at $89.14 (market cap $33.79B), while Northrop Grumman Corporation trades at $572.24 (market cap $81.78B). The key difference: Northrop Grumman Corporation is far larger — about 2.4× DexCom, Inc.'s market cap, and Northrop Grumman Corporation pays a 1.63% dividend while DexCom, Inc. pays none. Which is the better fit depends on your goals.
| DXCM | NOC | |
|---|---|---|
Market Cap | $33.79B | $81.78B |
Sector | Health | Industrials |
52-Week High | $89.53 | $768.02 |
52-Week Low | $54.84 | $496.02 |
Enterprise Value | $33.24B | $95.77B |
Dividend Yield | — | 1.63% |
Signals from Pluang's Aura AI — not financial advice
DexCom (DXCM) trades at $87.65, up 3.42% today and near its 52-week high, with a bullish technical signal from moving averages and strong fundamental performance. Revenue grew to $4.66B in 2025, with net income reaching $836.30M and a 20.12% net margin. Recent Q2 2026 earnings beat expectations with $0.70 EPS, and the company raised full-year guidance, reflecting robust demand for its continuous glucose monitoring systems.
The outlook remains positive given consistent earnings beats, margin expansion, and analyst consensus favoring a buy rating with a $88.65 price target. Key risks include competitive pressures in medical devices and potential regulatory scrutiny, but growth drivers like G7 adoption and international expansion support upside potential for investors.
Northrop Grumman (NOC) trades at $577.89, up 1.1% today, with a bullish technical signal from moving averages and a record $105 billion backlog supporting fundamentals. Recent Q2 2026 earnings beat expectations, with sales growth of 5% and raised full-year guidance (Seeking Alpha, 2026-07-23). Valuation ratios like P/E of 18.3 and ROE of 26.96% reflect strong profitability, though RSI levels indicate overbought conditions.
The outlook is positive due to defense spending tailwinds and strategic contracts, but risks include margin pressure from specific programs and geopolitical volatility. Analysts maintain a buy consensus with a $598.57 price target, suggesting modest upside from current levels.
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 →Northrop Grumman is a defense contractor that is diversified across short-cycle and long-cycle businesses. The firm's segments include aeronautics, mission systems, defense services, and space systems. The company's aerospace segment creates the fuselage for the massive F-35 program and produces various piloted and autonomous flight systems. Mission systems creates a variety of sensors and processors for defense hardware. The defense systems segment is a long-range missile manufacturer. Finally, the company's space systems segment produces various space structures, sensors, and satellites.
Read more on NOC →