Compare Ambarella Inc (AMBA) vs DexCom, Inc. (DXCM) Price & Performance

Ambarella (AMBA) trades at $77.30, down 1.38% on the day, with a bullish technical setup supported by moving averages and key resistance at $81. The company reported three consecutive quarterly EPS beats, with Q1 2027 earnings of $0.11 meeting estimates, while revenue grew 16.9% year-over-year to $100.4 million. A major catalyst is the $800+ million long-term edge AI agreement with Hanwha, signaling strong demand in physical AI markets. However, net income remains negative at -$117.13 million for 2025, though margins are improving.

Outlook: Wall Street is bullish with a $108.67 consensus price target (40% upside), driven by edge AI adoption and auto sector growth. Risks include persistent losses, competitive pressure from larger chipmakers, and execution challenges in scaling new AI contracts. The stock's valuation at 8.21x sales appears reasonable if revenue acceleration continues, but profitability remains key for sustained gains.

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.