Vanguard Mega Cap Growth ETF vs Materials Select Sector SPDR Fund — how do they compare? Vanguard Mega Cap Growth ETF trades at $94.43 (market cap $33.70B), while Materials Select Sector SPDR Fund trades at $49.42 (market cap $7.73B). The key difference: Vanguard Mega Cap Growth ETF is far larger — about 4.4× Materials Select Sector SPDR Fund's market cap, and Vanguard Mega Cap Growth ETF is trading nearer its 52-week high, Materials Select Sector SPDR Fund nearer its low. Which is the better fit depends on your goals — on Pluang, investors hold Vanguard Mega Cap Growth ETF for 45 Days and Materials Select Sector SPDR Fund for 70 Days on average.
| MGK | XLB | |
|---|---|---|
Market Cap | $33.70B | $7.73B |
Volume | 1,362,010 | 13,681,146 |
Sector | Broad Market / Factor | — |
52-Week High | $95.11 | $53.67 |
52-Week Low | $70.70 | $42.23 |
Typical Hold Time | 45 Days | 70 Days |
Signals from Pluang's Aura AI — not financial advice
MGK trades at $94.92, down 0.2% on the day, with a bullish technical signal from moving averages but bearish momentum from oscillators. The ETF focuses on large-cap US growth stocks with heavy technology concentration, offering low 0.05% expense ratio exposure to companies like Nvidia, Apple, and Microsoft. Recent articles highlight its strong five-year performance and appeal for long-term growth investors seeking mega-cap stability.
MGK presents a compelling growth ETF option with concentrated mega-cap exposure, though its tech-heavy composition increases sector-specific risk. The fund's low costs and historical outperformance make it suitable for investors with higher risk tolerance, while current technical indicators suggest potential near-term consolidation after recent gains.
XLB trades at $49.43, up 0.92% today, but technical indicators signal a bearish trend with moving averages and ADX showing sell signals. The ETF faces headwinds from sector concentration risks, with chemicals comprising 49% of assets. Recent news highlights materials as a potential 'anti-AI' play but questions near-term valuation after recent rebounds.
Outlook remains cautious given technical weakness and sector cyclicality. Investment opportunity exists for long-term infrastructure exposure, but risks include overconcentration in chemicals and potential earnings volatility. Current levels near support at $49 require monitoring for breakdown confirmation.
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 →In seeking to track the performance of the index, the fund employs a replication strategy. It generally invests substantially all, but at least 95%, of its total assets in the securities comprising the index. The index includes securities of companies from the following industries: chemicals; metals and mining; paper and forest products; containers and packaging; and construction materials. The fund is non-diversified.
Read more on XLB →