Price movement over the last 24 hours
Ambarella Inc vs Atomera Incorporated — how do they compare? Ambarella Inc trades at $75.37 (market cap $3.39B), while Atomera Incorporated trades at $6.69 (market cap $256.50M). The key difference: Ambarella Inc is far larger — about 13.2× Atomera Incorporated's market cap, and Ambarella Inc is trading nearer its 52-week high, Atomera Incorporated nearer its low. Which is the better fit depends on your goals.
| AMBA | ATOM | |
|---|---|---|
Market Cap | $3.39B | $256.50M |
Sector | Technology | Technology |
52-Week High | $95.51 | $12.11 |
52-Week Low | $48.65 | $1.99 |
Enterprise Value | $3.13B | $216.71M |
Signals from Pluang's Aura AI — not financial advice
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.
ATOM trades at $6.63, down 2.93% with bearish technical signals. The company shows severe financial strain with negative gross profit margin of -520.83% and net income margin of -29,219.44% for 2025. Recent earnings misses and negative cash flow highlight operational challenges, though analyst consensus remains 100% buy rating based on technology licensing potential in semiconductor materials.
Outlook remains speculative with significant execution risk. The company's GaN-on-Silicon technology partnerships with Synopsys offer potential upside, but current financial metrics and consistent losses warrant caution. Investment opportunity exists only for risk-tolerant investors betting on technology adoption breakthroughs.
Trailing returns across standard periods
Latest headlines on both assets
Ambarella is a semiconductor company specializing in low-power video compression and computer vision processors. Its chips power AI cameras for security, automotive safety, and robotics applications.
Read more on AMBA →Atomera is a semiconductor materials engineering company. Its Mears Silicon Technology (MST) is a patented thin film that enhances transistor performance, power efficiency, and cost for global chip manufacturers.
Read more on ATOM →