Charter Communications Inc vs DexCom, Inc. — how do they compare? Charter Communications Inc trades at $131.92 (market cap $15.73B), while DexCom, Inc. trades at $74.84 (market cap $28.60B). The key difference: DexCom, Inc. is the larger of the two by market cap, and DexCom, Inc. is trading nearer its 52-week high, Charter Communications Inc nearer its low. Which is the better fit depends on your goals.
| CHTR | DXCM | |
|---|---|---|
Market Cap | $15.73B | $28.60B |
Sector | Media | Health |
52-Week High | $398.11 | $89.53 |
52-Week Low | $125.54 | $54.84 |
Enterprise Value | $112.04B | $27.57B |
Signals from Pluang's Aura AI — not financial advice
Charter Communications (CHTR) trades at $131.37, up 0.49% today, amid mixed technical signals with a bearish moving average trend but bullish oscillators. The stock appears deeply undervalued with a P/E of 3.55 and EV/EBITDA of 5.3, supported by a 9.03% net income margin and strong cash flow. Recent news highlights potential strategic partnerships with SpaceX and acquisition interest from Comcast, driving investor optimism despite recent earnings misses.
The outlook for CHTR is cautiously optimistic, with significant upside potential based on analyst consensus targets near $196.20. Key opportunities include valuation discount, cash flow inflection, and strategic moves, while risks involve high debt levels, competitive pressures, and execution on subscriber growth. The stock's current level near support at $130 suggests a critical juncture for near-term direction.
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
Charter is the product of the 2016 merger of three cable companies, each with a decades-long history in the business: Legacy Charter, Time Warner Cable, and Bright House Networks. The firm now holds networks capable of providing television, internet access, and phone services to roughly 54 million U.S. homes and businesses, around 40% of the country. Across this footprint, Charter serves 29 million residential and 2 million commercial customer accounts under the Spectrum brand, making it the second-largest U.S. cable company behind Comcast. The firm also owns, in whole or in part, sports and news networks, including Spectrum SportsNet (long-term local rights to Los Angeles Lakers games), SportsNet LA (Los Angeles Dodgers), SportsNet New York (New York Mets), and Spectrum News NY1.
Read more on CHTR →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 →