S&P Global Inc vs Western Digital Corp — how do they compare? S&P Global Inc trades at $419.2 (market cap $126.56B), while Western Digital Corp trades at $479.96 (market cap $172.09B). The key difference: Western Digital Corp is the larger of the two by market cap, and S&P Global Inc pays the higher dividend (0.9%). Which is the better fit depends on your goals.
| SPGI | WDC | |
|---|---|---|
Market Cap | $126.56B | $172.09B |
Sector | Financials | Technology |
52-Week High | $522.21 | $746.23 |
52-Week Low | $370.42 | $95.03 |
Enterprise Value | $138.05B | $171.56B |
Dividend Yield | 0.9% | 0.13% |
Signals from Pluang's Aura AI — not financial advice
SPGI trades at $429.31, down 3.2% over 24h, with a bullish technical signal and strong fundamentals including a 30.54% net income margin and consistent earnings beats. Recent news highlights strategic acquisitions and a focus on AI-resistant businesses, while analyst consensus remains strongly positive with an 85.7% buy rating.
Outlook is favorable due to high profitability and growth initiatives, but risks include rising debt levels and market sensitivity. The stock offers upside to the $523.20 consensus target, supported by institutional interest and dividend consistency.
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
S&P Global provides data and benchmarks to capital and commodity market participants. In 2021 and excluding IHS Markit, S&P Ratings was over 45% of the firm's revenue and over 55% of the firm's operating income. S&P Ratings is the largest credit rating agency in the world. The firm's other segments include Market Intelligence, Indices, and Platts. Market Intelligence provides desktop tools and other data solutions to investment banks, corporations, and other entities. Indices provides benchmarks for financial markets and is monetized through subscriptions, asset-based fees, and transaction-based royalties. Platts provides benchmarks to commodity markets, principally petroleum.
Read more on SPGI →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 →