Price movement over the last 24 hours
Ambarella Inc vs Roblox Corp — how do they compare? Ambarella Inc trades at $75.16 (market cap $3.39B), while Roblox Corp trades at $55.35 (market cap $39.63B). The key difference: Roblox Corp is far larger — about 11.7× Ambarella Inc's market cap, and Ambarella Inc is trading nearer its 52-week high, Roblox Corp nearer its low. Which is the better fit depends on your goals.
| AMBA | RBLX | |
|---|---|---|
Market Cap | $3.39B | $39.63B |
Sector | Technology | Media |
52-Week High | $95.51 | $141.56 |
52-Week Low | $48.65 | $41.30 |
Enterprise Value | $3.13B | $38.22B |
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.
Roblox (RBLX) trades at $55.35, down 1.9% on the day, amid a bullish technical signal and strong analyst support. The stock shows consistent revenue growth, with 2025 revenue reaching $4.89 billion, though it remains unprofitable with a net income margin of -20.69%. Recent earnings have beaten expectations, but the company faces headwinds from a securities class action lawsuit related to age-verification disclosures. Operating cash flow improved to $1.8 billion in 2025, signaling healthy core business operations despite ongoing losses.
The outlook for RBLX is mixed; robust user monetization and revenue growth present upside potential, supported by a consensus price target of $64.07. However, persistent losses, high valuation multiples like a P/B of 91.73, and legal risks weigh on investor confidence. The stock's trajectory hinges on achieving profitability and navigating regulatory scrutiny, making it a high-risk, growth-oriented play.
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 →Roblox operates an online video game platform that lets young gamers create, develop, and monetize games (or experiences) for other players. The firm effectively offers its developers a hybrid of a game engine, publishing platform, online hosting and services, marketplace with payment processing, and social network. The platform is a closed garden that Roblox controls, earning revenue in multiple places while benefiting from outsourced game development. Unlike traditional video game publishers, Roblox is more focused on the creation of new tools and monetization techniques for its developers then creating new games or franchises. Roblox is increasingly focused on creating a metaverse that moves beyond games toward experiences like concerts, education, and even business management.
Read more on RBLX →