Compare Rubrik Inc. Class A Common Stock (RBRK) vs Rambus Inc. Common Stock (RMBS) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
Rubrik Inc. Class A Common Stock vs Rambus Inc. Common Stock — how do they compare? Rubrik Inc. Class A Common Stock trades at $111.47 (market cap $24.56B), while Rambus Inc. Common Stock trades at $90.12 (market cap $10.66B). The key difference: Rubrik Inc. Class A Common Stock is far larger — about 2.3× Rambus Inc. Common Stock's market cap, and Rubrik Inc. Class A Common Stock is trading nearer its 52-week high, Rambus Inc. Common Stock nearer its low. Which is the better fit depends on your goals — on Pluang, investors hold Rubrik Inc. Class A Common Stock for 4 Days and Rambus Inc. Common Stock for 0 Days on average.
| RBRK | RMBS | |
|---|---|---|
Market Cap | $24.56B | $10.66B |
Volume | 2,289,465 | 2,136,075 |
Sector | Technology | Technology |
52-Week High | $125.80 | $170.66 |
52-Week Low | $43.81 | $79.73 |
Typical Hold Time | 4 Days | 0 Days |
Enterprise Value | $23.96B | $9.85B |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Rubrik (RBRK) trades at $118.47, down 1.28% on the day, with strong technical momentum showing bullish moving averages and support at $118. The company demonstrates impressive revenue growth, with 2026 revenue reaching $1.5B and recent earnings beats, though profitability remains negative with a -16.5% net margin. Recent news highlights expansion of AI security offerings including Rubrik Code Guardian and strong institutional buying interest.
Rubrik presents a compelling growth story in cybersecurity with 100% analyst buy ratings and $105.08 consensus target, though current price exceeds this. Key risks include persistent losses despite revenue growth and competitive AI security landscape. The stock's technical strength and AI-driven demand create upside potential, but profitability concerns warrant careful monitoring of margin improvement.
Rambus (RMBS) trades at $98.17, down 2.84% over 24 hours, with a neutral technical signal and key support at $96. The company reported strong profitability with a 31.69% net income margin and beat EPS estimates in two of the last three quarters. Recent news highlights its focus on AI infrastructure with new product launches, positioning it to benefit from growing demand for high-speed memory solutions.
The outlook is positive given analyst consensus of a $161.75 price target and 78.57% buy ratings, but risks include high valuation multiples and competitive pressures. Execution on AI-driven growth and maintaining earnings momentum are critical for stock appreciation, while any miss in upcoming results could pressure the premium valuation.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
Investor sentiment on Pluang
What Pluang investors did over the last 30 days
Investor sentiment on Pluang
What Pluang investors did over the last 30 days
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About Rubrik Inc. Class A Common Stock
Rubrik provides data security and cyber recovery software for enterprises. Its platform protects data across on-premises, cloud, SaaS, and unstructured-data environments.
Read more on RBRK →About Rambus Inc. Common Stock
Rambus Inc. is a semiconductor and silicon IP company that licenses chip interface and security technologies, including memory interface chipsets for DDR5 and DDR4 server and client DIMMs, interface IP for PCIe, CXL, and HBM, and security IP such as Root of Trust and memory encryption. It serves data center, AI, automotive, and IoT markets.
Read more on RMBS →
