Arm Holdings plc vs Seagate Technology Holdings PLC — how do they compare? Arm Holdings plc trades at $270.5 (market cap $286.06B), while Seagate Technology Holdings PLC trades at $832.73 (market cap $181.54B). The key difference: Arm Holdings plc is the larger of the two by market cap, and Seagate Technology Holdings PLC pays a 0.37% dividend while Arm Holdings plc pays none. Which is the better fit depends on your goals.
| ARM | STX | |
|---|---|---|
Market Cap | $286.06B | $181.54B |
Sector | Technology | Technology |
52-Week High | $439.46 | $1.09K |
52-Week Low | $104.55 | $154.43 |
Enterprise Value | $282.64B | $183.69B |
Dividend Yield | — | 0.37% |
Signals from Pluang's Aura AI — not financial advice
ARM stock trades at $282.57, down 1.43% over 24 hours, with a bullish technical outlook supported by moving averages and key support at $272. The company reported strong earnings beats in recent quarters, with Q2 2026 EPS of $0.45 beating the $0.40 estimate. Revenue grew to $4.01B in 2025, with a net income margin of 20.25%, though valuation multiples remain elevated with a P/E of 273.32.
The outlook is positive due to AI-driven growth in licensing and royalties, with management targeting $25B revenue by FY31. However, risks include stretched valuation, smartphone market headwinds, and execution challenges. Analyst consensus is bullish with a $329.80 price target, suggesting 17% upside from current levels.
STX trades at $812.76, down 4.71% in the last 24 hours, with technical indicators showing a bearish trend and key support at $758. The company reported strong Q2 2026 earnings, beating estimates with EPS of $5.71 versus $5.10 expected, driven by AI storage demand. Valuation ratios are elevated, with a P/E of 58.47 and P/S of 15.26, while profitability remains robust with a net income margin of 26.11%.
Outlook is positive due to AI-driven growth and analyst consensus, but high valuation and competitive pressures pose risks. The consensus price target is $1,130, offering ~39% upside, supported by 28 buy ratings. Investors should weigh strong fundamentals against premium pricing and market volatility.
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 →Seagate is a leading supplier of hard disk drives for data storage to the enterprise and consumer markets. It forms a practical duopoly in the market with its chief rival, Western Digital
Read more on STX →