Invesco S&P 500 Momentum ETF vs Western Digital Corp — how do they compare? Invesco S&P 500 Momentum ETF trades at $151.36 (market cap $23.48B), while Western Digital Corp trades at $392.02 (market cap $147.23B). The key difference: Western Digital Corp is far larger — about 6.3× Invesco S&P 500 Momentum ETF's market cap, and Western Digital Corp pays a 0.15% dividend while Invesco S&P 500 Momentum ETF pays none. Which is the better fit depends on your goals — on Pluang, investors hold Invesco S&P 500 Momentum ETF for 54 Days and Western Digital Corp for 37 Days on average.
| SPMO | WDC | |
|---|---|---|
Market Cap | $23.48B | $147.23B |
Volume | 1,876,152 | 9,341,468 |
Sector | Broad Market / Factor | Technology |
52-Week High | $161.66 | $746.23 |
52-Week Low | $107.84 | $113.13 |
Typical Hold Time | 54 Days | 37 Days |
Enterprise Value | — | $146.70B |
Dividend Yield | — | 0.15% |
Signals from Pluang's Aura AI — not financial advice
SPMO trades at $153.00, showing minimal daily movement with a 0.01% gain. The ETF maintains a bullish technical outlook with strong moving average signals, though oscillators suggest neutral momentum. Recent portfolio reconstitution added 54 stocks including Apple and Merck, while removing Nvidia. Institutional interest remains strong with Envestnet Asset Management increasing its stake by 9.5% in Q2 2026.
The momentum-focused ETF offers concentrated exposure to S&P 500's fastest-rising stocks, historically outperforming the broader index. Key risks include sector concentration in technology and higher volatility. Analyst sentiment remains positive given the fund's structural momentum advantage and institutional accumulation trends.
Western Digital (WDC) trades at $405.21, down 1.42% amid recent sector volatility. The stock shows strong fundamentals with a P/E of 14.61 and impressive profitability metrics including 71.97% net income margin and 131.02% ROE. Recent earnings have consistently beaten expectations, with Q2 2026 EPS of $3.56 surpassing the $3.31 estimate. Technical indicators show bearish momentum with the price near key support at $400, while RSI at 29.60 suggests potential oversold conditions.
Despite near-term competitive pressures from Toshiba's production expansion, WDC maintains strong analyst support with 72% buy ratings and a $647.58 consensus target. The company's dominant 40%+ market share in HDDs and AI-driven storage demand provide long-term growth catalysts, though investors should monitor pricing pressure risks in the evolving AI storage landscape.
Trailing returns across standard periods
What Pluang investors did over the last 30 days
Latest headlines on both assets
SPMO is designed to track the investment results of the S&P 500 Momentum Index. This index measures the performance of stocks in the S&P 500 that exhibit the highest momentum, or the greatest price appreciation, over the trailing 12 months, while excluding the most recent month. By investing in these high-momentum stocks, SPMO seeks to capitalize on the historical trend that stocks with strong recent performance tend to continue that performance in the near term, offering a systematic approach to factor investing within the large-cap U.S. equity market.
Read more on SPMO →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 →