Byrna Technologies Inc vs DexCom, Inc. — how do they compare? Byrna Technologies Inc trades at $4.28 (market cap $106.74M), while DexCom, Inc. trades at $90.64 (market cap $33.79B). The key difference: DexCom, Inc. is far larger — about 316.6× Byrna Technologies Inc's market cap, and DexCom, Inc. is trading nearer its 52-week high, Byrna Technologies Inc nearer its low. Which is the better fit depends on your goals.
| BYRN | DXCM | |
|---|---|---|
Market Cap | $106.74M | $33.79B |
Sector | Technology | Health |
52-Week High | $27.63 | $89.53 |
52-Week Low | $3.18 | $54.84 |
Enterprise Value | $98.35M | $33.24B |
Signals from Pluang's Aura AI — not financial advice
BYRN trades at $4.25, down 12.37% on the day, reflecting investor reaction to recent earnings misses and revenue declines. The stock shows a bullish technical signal with strong moving average support, but fundamentals are mixed with a negative net income margin of -3.39% and ROE of -6.3% for 2026. Recent management changes and strategic acquisitions aim to revitalize growth amid sales challenges highlighted in Q2 2026 results.
The outlook remains cautious due to execution risks in marketing turnaround and competitive pressures. Analyst consensus is 71% buy, but investors face volatility from ongoing investigations and weak quarterly performance. Upside depends on successful brand repositioning and retail expansion under new leadership.
DXCM trades at $91.00, up 3.82% today and near its 52-week high, with bullish technical signals from moving averages and strong fundamentals. Recent Q2 2026 earnings beat expectations with EPS of $0.70 versus $0.61 expected, driven by 13% revenue growth and margin expansion. The company raised full-year 2026 guidance, reflecting robust demand for continuous glucose monitors.
The outlook is positive due to sustained revenue growth, profitability improvements, and analyst consensus favoring buys. Risks include competitive pressures and potential regulatory scrutiny, but institutional ownership trends and earnings momentum support a constructive view for investors seeking exposure to medical technology.
Trailing returns across standard periods
Byrna Technologies specializes in less-lethal personal security devices. It develops and manufactures innovative handheld launchers and projectiles designed for self-defense, law enforcement, and private security use.
Read more on BYRN →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 →