Vanguard Mega Cap Growth ETF vs Vanguard Total Stock Market Index Fund ETF — how do they compare? Vanguard Mega Cap Growth ETF trades at $94.42 (market cap $33.70B), while Vanguard Total Stock Market Index Fund ETF trades at $381.94 (market cap $2.30T). The key difference: Vanguard Total Stock Market Index Fund ETF is far larger — about 68.2× Vanguard Mega Cap Growth ETF's market cap, and Vanguard Total Stock Market Index Fund ETF is more actively traded (2,982,924 versus 1,362,010). Which is the better fit depends on your goals — on Pluang, investors hold Vanguard Mega Cap Growth ETF for 45 Days and Vanguard Total Stock Market Index Fund ETF for 131 Days on average.
| MGK | VTI | |
|---|---|---|
Market Cap | $33.70B | $2.30T |
Volume | 1,362,010 | 2,982,924 |
Sector | Broad Market / Factor | — |
52-Week High | $95.11 | $384.30 |
52-Week Low | $70.70 | $311.68 |
Typical Hold Time | 45 Days | 131 Days |
Signals from Pluang's Aura AI — not financial advice
MGK, the Vanguard Morningstar Mega Cap Growth ETF, trades at $94.42, down 0.53% on the day, with a bullish technical signal from moving averages and neutral oscillators. The ETF provides exposure to large-cap U.S. growth stocks like Nvidia and Apple, with a low expense ratio of 0.05% (Vanguard, 2026-07-18). Recent news highlights its strong five-year returns and suitability for long-term growth investors.
The outlook for MGK is positive, driven by its concentrated mega-cap growth holdings and cost efficiency, though risks include tech sector volatility and market concentration. Analyst sentiment is favorable, emphasizing its role in growth portfolios for investors seeking higher returns with manageable risk.
VTI trades at $379.56, down 0.39% on the day, with a bullish technical signal driven by moving averages. The ETF provides broad U.S. equity exposure, though key valuation and profitability ratios are not publicly disclosed for the fund itself. Recent news highlights its role in diversified portfolios and long-term growth potential.
The outlook for VTI remains positive given its low-cost, diversified structure and historical performance. Risks include market concentration in top holdings and broader economic volatility. Analyst sentiment is generally favorable for long-term investors seeking total market exposure.
Trailing returns across standard periods
What Pluang investors did over the last 30 days
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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 →The fund employs an indexing investment approach designed to track the performance of the index, which represents approximately 100% of the investable US stock market and includes large-, mid-, small-, and micro-cap stocks. It invests by sampling the index, meaning that it holds a broadly diversified collection of securities that, in the aggregate, approximates the full index in terms of key characteristics.
Read more on VTI →