BlackBerry Limited vs DexCom, Inc. — how do they compare? BlackBerry Limited trades at $10.86 (market cap $6.39B), while DexCom, Inc. trades at $74.05 (market cap $28.60B). The key difference: DexCom, Inc. is far larger — about 4.5× BlackBerry Limited's market cap, and BlackBerry Limited is trading nearer its 52-week high, DexCom, Inc. nearer its low. Which is the better fit depends on your goals.
| BB | DXCM | |
|---|---|---|
Market Cap | $6.39B | $28.60B |
Sector | Technology | Health |
52-Week High | $12.81 | $89.53 |
52-Week Low | $3.15 | $54.84 |
Enterprise Value | $6.26B | $27.57B |
Signals from Pluang's Aura AI — not financial advice
BlackBerry (BB) trades at $10.71, down 2.37% today, with a bullish technical signal from moving averages and RSI near oversold levels. Recent Q1 2026 earnings beat expectations with EPS of $0.06 versus $0.05 expected, driven by QNX software growth. Revenue for 2025 was $534.90M with a net loss of $79M, but 2026 projects a return to profitability. Positive news highlights QNX expansion into robotics and industrial automation.
Outlook is cautiously optimistic as the company's turnaround gains traction, but high valuation ratios (P/E 107.1) and mixed analyst sentiment (14% buy, 86% hold) suggest execution risks remain. Key opportunities include QNX's market penetration, while risks involve competitive pressures and achieving sustained profitability.
DXCM trades at $76.35, up 1.85% today, with strong technical momentum and bullish moving average signals. The company demonstrates robust fundamentals with 17.93% net income margin and consistent earnings beats. Recent regulatory approvals for G7 15-day CGM in Canada and pediatric clearance for Stelo OTC system highlight growth catalysts. Revenue growth accelerated to $4.66 billion in 2025, up from $4.0 billion in 2024.
DXCM presents a compelling growth story with expanding CGM market access and strong analyst support (80% buy ratings). Key risks include GLP-1 adoption impact on core market and execution of Type 2 non-insulin patient expansion. The stock trades at a premium valuation (P/E 32.76) but offers upside to consensus target of $83.78. Near-term focus on Q2 2026 earnings release July 30.
Trailing returns across standard periods
Latest headlines on both assets
BlackBerry Limited provides intelligent security software solutions. The Company offers artificial intelligence and machine learning for cybersecurity, safety, and data privacy solutions, as well as endpoint security and management, encryption, and embedded systems. BlackBerry serves governments and enterprise sectors worldwide.
Read more on BB →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 →