Broadcom Inc vs DexCom, Inc. — how do they compare? Broadcom Inc trades at $395.14 (market cap $1.85T), while DexCom, Inc. trades at $72.26 (market cap $28.60B). The key difference: Broadcom Inc is far larger — about 64.7× DexCom, Inc.'s market cap, and Broadcom Inc pays a 0.67% dividend while DexCom, Inc. pays none. Which is the better fit depends on your goals.
| AVGO | DXCM | |
|---|---|---|
Market Cap | $1.85T | $28.60B |
Sector | Technology | Health |
52-Week High | $481.57 | $89.53 |
52-Week Low | $278.59 | $54.84 |
Enterprise Value | $1.90T | $27.57B |
Dividend Yield | 0.67% | — |
Signals from Pluang's Aura AI — not financial advice
Broadcom (AVGO) trades at $384.05, down 3.98% on the day, but maintains strong fundamental momentum with consistent earnings beats and robust revenue growth. The stock shows bullish technical signals with support at $380 and resistance at $392, while fundamentals reveal impressive profitability with 38.85% net margins and 37.28% ROE. Recent analyst coverage remains overwhelmingly positive with 86% buy ratings.
AVGO presents a compelling growth story with AI-driven revenue expansion and strong cash flow generation, though elevated valuation multiples (P/E 63.9) and high debt levels warrant caution. The consensus price target of $509.70 suggests significant upside potential if execution continues, but investors should monitor competitive pressures in the semiconductor space.
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
Broadcom--the combined entity of Broadcom and Avago--boasts a highly diverse product portfolio across an array of end markets. Avago focused primarily on radio frequency filters and amplifiers used in high-end smartphones, such as the Apple iPhone and Samsung Galaxy devices, in addition to an assortment of solutions for wired infrastructure, enterprise storage, and industrial end markets. Legacy Broadcom targeted networking semiconductors, such as switch and physical layer chips, broadband products (such as television set-top box processors), and connectivity chips that handle standards such as Wi-Fi and Bluetooth. The company has acquired Brocade, CA Technologies, Symantec's enterprise security business, and has a pending deal to acquire VMware to bolster its offerings in software.
Read more on AVGO →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 →