VOO (Vanguard S&P 500 ETF) & VOOG (Vanguard S&P 500 Growth ETF) are ETFs from Vanguard designed for Large Cap U.S. equity exposure. VOO offers broader sector diversification as it aims to track the performance of the S&P 500 Index, which includes 500 of the largest U.S. … [Read more...] about VOO vs VOOG ETF: Comparison of Annual Returns History