Wagner Wealth Management LLC’s holdings in Vanguard Mega Cap Growth ETF were worth $791,000 at the end of the most recent quarter. Get Vanguard Mega Cap Growth ETF alerts:Several other institutional investors have also recently bought and sold shares of MGK. Assetmark Inc. raised its stake in Vanguard Mega Cap Growth ETF by 3.5% during the first quarter. Vanguard Mega Cap Growth ETF Company ProfileThe Vanguard Mega Cap Growth ETF (MGK) is an exchange-traded fund that is based on the CRSP US Mega Growth index. See AlsoReceive News & Ratings for Vanguard Mega Cap Growth ETF Daily - Enter your email address below to receive a concise daily summary of the latest news and analysts' ratings for Vanguard Mega Cap Growth ETF and related companies with MarketBeat.com's FREE daily email newsletter.