SK Hynix vs Seagate Technology Holdings PLC — how do they compare? SK Hynix trades at $191.78 (market cap $945.90B), while Seagate Technology Holdings PLC trades at $880.04 (market cap $205.65B). The key difference: SK Hynix is far larger — about 4.6× Seagate Technology Holdings PLC's market cap, and Seagate Technology Holdings PLC pays a 0.33% dividend while SK Hynix pays none. Which is the better fit depends on your goals.
| SKHY | STX | |
|---|---|---|
Market Cap | $945.90B | $205.65B |
Sector | Technology | Technology |
52-Week High | $198.63 | $1.09K |
52-Week Low | $126.79 | $193.04 |
Enterprise Value | $896.20B | $207.80B |
Dividend Yield | — | 0.33% |
Signals from Pluang's Aura AI — not financial advice
SKHY trades at $185.55, up 4.83% today, with strong fundamental performance including 85.62% net income margin and consistent earnings beats. The stock shows neutral technical signals near pivot point $186, with support at $183 and resistance at $189. Recent news highlights SKHY's leadership in AI memory chips with 50% HBM market share and strong demand from AI infrastructure buildout.
Outlook remains positive with 100% analyst buy ratings and $248 consensus price target representing 34% upside. Key risks include memory cycle volatility and competitive pressures, but strong HBM positioning and expanding AI partnerships provide growth catalysts. Revenue growth accelerated to 85.61% profit margin in 2026 trends.
Seagate Technology (STX) trades at $904.38, up 6.49% today, with strong momentum driven by AI infrastructure demand. The stock shows bullish technical signals with support at $868 and resistance at $933. Recent earnings beats and robust 2026 revenue guidance of $12.2B highlight fundamental strength, though valuation ratios remain elevated with P/E at 65.06. Analyst consensus is bullish with a $1,130 price target, supported by institutional accumulation and positive media coverage of HAMR technology adoption.
Outlook: STX benefits from AI-driven storage demand and operational execution, but faces risks from high debt and competitive pressures. The stock's premium valuation requires sustained growth to justify upside. Near-term catalysts include Q3 earnings and product ramps, while macroeconomic volatility and execution missteps pose headwinds. Investor sentiment remains positive, but caution is warranted given rich multiples.
Trailing returns across standard periods
Latest headlines on both assets
SK hynix is a South Korean semiconductor company that manufactures memory products, including DRAM and NAND flash. Its high-bandwidth memory (HBM) products are designed for high-performance computing and AI applications.
Read more on SKHY →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 →