MGK - Vanguard Mega Cap Growth ETF declares quarterly distribution of $0.4499 December, 23 2020 11:15 AM Vanguard Mega Cap Growth Vanguard Mega Cap Growth ETF (MGK) - $0.4499.30-Day SEC Yield of 0.62% as of Nov. 30.Payable Dec 30; for shareholders of record Dec 28; ex-div Dec 24. For further details see: Vanguard Mega Cap Growth ETF declares quarterly distribution of $0.4499