DexCom, Inc. vs TG Therapeutics Inc — how do they compare? DexCom, Inc. trades at $77.3 (market cap $28.06B), while TG Therapeutics Inc trades at $54.93 (market cap $8.64B). The key difference: DexCom, Inc. is far larger — about 3.2× TG Therapeutics Inc's market cap, and TG Therapeutics Inc is trading nearer its 52-week high, DexCom, Inc. nearer its low. Which is the better fit depends on your goals.
| DXCM | TGTX | |
|---|---|---|
Market Cap | $28.06B | $8.64B |
Sector | Health | Health |
52-Week High | $89.53 | $59.06 |
52-Week Low | $54.84 | $26.39 |
Enterprise Value | $27.03B | $8.88B |
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.
TG Therapeutics (TGTX) trades at $56.20, up 2.39% on the day, with a bullish technical signal and strong analyst consensus (84.6% buy ratings). The stock's momentum is supported by robust revenue growth, with 2025 revenue reaching $616.29M and net income of $447.18M, yielding impressive profitability margins (Gross Margin: 83.05%, ROE: 112.6%). Recent positive clinical updates for Briumvi in multiple sclerosis and schizophrenia trials have fueled investor optimism and media coverage.
The outlook remains positive due to Briumvi's commercial expansion and pipeline progress, though risks include earnings volatility (two recent misses), high valuation multiples (EV/EBITDA: 59.1), and clinical trial dependencies. The current price sits above the consensus price target of $48.50, suggesting near-term valuation concerns may limit upside unless operational execution continues to exceed expectations.
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 →TG Therapeutics is a fully integrated biopharmaceutical company focused on the acquisition, development, and commercialization of novel treatments for B-cell mediated diseases. Its cornerstone product, BRIUMVI (ublituximab-xiiy), is a glycoengineered monoclonal antibody approved for relapsing forms of multiple sclerosis. The company is currently executing a 'pipeline-in-a-product' strategy, expanding BRIUMVI into new delivery methods and indications while advancing a broader portfolio of autoimmune and oncology candidates.
Read more on TGTX →