The Largest Index ETFs On The Market: SPDR S&P 500 ETF (SPY), PowerShares QQQ (ETF) (QQQ) & More

No. 7 Vanguard Total Stock Market ETF (NYSEARCA:VTI)

VTI data by YCharts

Assets Under Management: $33.2 billion
Index the ETF Tracks: MSCI US Broad Market Index
YTD Return: 17%
Daily average trading volume: $2.4 million