Price movement over the last 24 hours
Arm Holdings plc vs Eos Energy Enterprises Inc — how do they compare? Arm Holdings plc trades at $314.1 (market cap $345.41B), while Eos Energy Enterprises Inc trades at $4.31 (market cap $1.56B). The key difference: Arm Holdings plc is far larger — about 221.4× Eos Energy Enterprises Inc's market cap, and Arm Holdings plc is trading nearer its 52-week high, Eos Energy Enterprises Inc nearer its low. Which is the better fit depends on your goals.
| ARM | EOSE | |
|---|---|---|
Market Cap | $345.41B | $1.56B |
Sector | Technology | Energy |
52-Week High | $439.46 | $19.19 |
52-Week Low | $104.55 | $4.40 |
Enterprise Value | $342.26B | $1.79B |
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.
Eos Energy Enterprises (EOSE) trades at $4.40, down 3.93% with bearish technical signals despite recent positive earnings beat. The company shows explosive revenue growth with Q1 2026 revenue surging 445% year-over-year to $57 million, though it remains deeply unprofitable with a -296.13% net income margin. Recent developments include board appointments and a $125 million investment in Frontier Power USA, supporting the company's long-duration energy storage technology.
While EOSE presents significant growth potential in the energy storage market with a $24 billion commercial pipeline, investors face substantial risks from persistent losses, high debt levels (91.87% debt-to-asset ratio), and execution challenges. Analyst consensus is mixed with a $8.33 price target representing 89% upside, but 70% of analysts maintain Hold ratings due to profitability concerns.
Trailing returns across standard periods
Latest headlines on both assets
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 →Eos Energy Enterprises provides long-duration energy storage solutions. Its signature zinc-based batteries are designed for utility-scale applications, helping to stabilize power grids and integrate renewable energy.
Read more on EOSE →