Compare Arm Holdings plc (ARM) vs DexCom, Inc. (DXCM) Price & Performance
Price performance
Price movement over the last 24 hours
Key statistics
Key statistics
Arm Holdings plc vs DexCom, Inc. — how do they compare? Arm Holdings plc trades at $315.38 (market cap $345.41B), while DexCom, Inc. trades at $75 (market cap $28.93B). The key difference: Arm Holdings plc is far larger — about 11.9× DexCom, Inc.'s market cap. Which is the better fit depends on your goals.
| ARM | DXCM | |
|---|---|---|
Market Cap | $345.41B | $28.93B |
Sector | Technology | Health |
52-Week High | $439.46 | $89.53 |
52-Week Low | $104.55 | $54.84 |
Enterprise Value | $342.26B | $27.89B |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
ARM Holdings trades at $323.39, down 1.37% over 24 hours, with a bullish technical outlook supported by moving averages and strong quarterly earnings beats. The company reported robust revenue growth to $4.01B in 2025, with net income of $792M, though valuation ratios like P/E of 380.46 reflect premium pricing. Recent news highlights ARM's role in AI infrastructure and data center expansion, driving investor optimism.
Outlook remains positive with analyst consensus favoring buy ratings (74.07%) and a $321.65 price target, but risks include high valuation sensitivity and competitive pressures in the semiconductor space. Upside potential hinges on continued AI-driven demand and execution of growth initiatives like the AGI CPU launch.
DXCM trades at $74.96, up 2.66% today, with strong technical momentum as price approaches resistance near $76. The company demonstrates robust fundamentals with revenue growth from $2.9B in 2022 to $4.7B in 2025 and expanding net margins to 17.93%. Recent FDA clearance for pediatric Stelo CGM and positive CONNECT trial results support growth in the non-insulin diabetes market.
Outlook remains positive with 80% analyst buy ratings and $83.78 consensus target, though risks include GLP-1 drug competition and execution in expanding beyond insulin-dependent patients. Earnings beat expectations in three consecutive quarters, with Q2 2026 results anticipated July 30, 2026.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
Top news
Latest headlines on both assets
Top news
Latest headlines on both assets
About Arm Holdings plc
Arm Holdings designs the architecture for high-performance, energy-efficient processors used in nearly all smartphones and millions of other devices. Its intellectual property powers global computing from mobile to AI.
Read more on ARM →About DexCom, Inc.
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 →
