SK Hynix vs Western Digital Corp — how do they compare? SK Hynix trades at $191.78 (market cap $945.90B), while Western Digital Corp trades at $478.18 (market cap $172.09B). The key difference: SK Hynix is far larger — about 5.5× Western Digital Corp's market cap, and Western Digital Corp pays a 0.13% dividend while SK Hynix pays none. Which is the better fit depends on your goals.
| SKHY | WDC | |
|---|---|---|
Market Cap | $945.90B | $172.09B |
Sector | Technology | Technology |
52-Week High | $198.63 | $746.23 |
52-Week Low | $126.79 | $95.03 |
Enterprise Value | $896.20B | $171.56B |
Dividend Yield | — | 0.13% |
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.
Western Digital (WDC) trades at $477.30, up 2.1% today, reflecting strong momentum amid AI-driven storage demand. The stock shows bullish technical signals, with recent earnings beats and a consensus analyst price target of $676.70 suggesting 42% upside. Fundamentals are robust, with a net income margin of 71.97% in 2025 and positive cash flow trends, though revenue declined to $9.52B from prior years.
Outlook remains positive due to AI data growth catalysts and shareholder returns, but risks include competitive pressures and volatility from high expectations. The stock's valuation multiples like P/E of 17.73 appear reasonable given growth prospects, supporting a bullish bias with caution on execution risks.
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 →Western Digital is a vertically integrated supplier of data storage solutions, spanning both hard disk drives and solid-state drives. In the HDD market it forms a practical duopoly with Seagate, and it is the largest global producer of NAND flash chips for SSDs in a joint venture with competitor Kioxia.
Read more on WDC →