Vanguard Mega Cap Growth ETF vs Williams Companies Inc — how do they compare? Vanguard Mega Cap Growth ETF trades at $90.14, while Williams Companies Inc trades at $73.71 (market cap $88.45B). The key difference: Williams Companies Inc pays a 2.9% dividend while Vanguard Mega Cap Growth ETF pays none, and Vanguard Mega Cap Growth ETF is trading nearer its 52-week high, Williams Companies Inc nearer its low. Which is the better fit depends on your goals.
| MGK | WMB | |
|---|---|---|
Sector | Broad Market / Factor | Energy |
52-Week High | $92.06 | $79.40 |
52-Week Low | $70.70 | $56.51 |
Market Cap | — | $88.45B |
Enterprise Value | — | $119.07B |
Dividend Yield | — | 2.9% |
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Williams Companies (WMB) trades at $71.85, up 2.06% today, with a neutral technical signal and mixed earnings history. The company reported Q2 2026 EPS of $0.50, slightly missing estimates, but raised full-year EBITDA guidance. Recent news highlights the $5.5 billion acquisition of Momentum Midstream, enhancing its Gulf Coast presence and supporting long-term growth targets. Financials show strong profitability with a 25.18% net income margin and robust cash flow from operations of $5.90 billion in 2025.
Outlook remains positive with analyst consensus favoring Buy ratings (79.41%) and a $87.14 price target, though risks include execution of acquisitions and debt levels. The stock offers a dividend yield supported by stable cash flows, positioning it for growth in energy infrastructure demand.
Trailing returns across standard periods
MGK is an ETF that seeks to track the performance of the CRSP US Mega Cap Growth Index. It provides a low-cost, diversified exposure to the largest growth companies in the U.S. stock market. The fund is composed of mega-cap stocks that exhibit key growth factors, including high expected long-term earnings growth, high historical sales and earnings growth, and high return on assets. MGK is typically used by investors seeking long-term capital appreciation from market-leading firms.
Read more on MGK →Williams is a midstream energy company that owns and operates the large Transco and Northwest pipeline systems and associated natural gas gathering, processing, and storage assets. In August 2018, the firm acquired the remaining 26% ownership of its limited partner, Williams Partners.
Read more on WMB →