The Vanguard S&P 500 ETF (AMEX:VOO) is an investment option that provides exposure to the S&P 500 Index. It is a low-cost and efficient way to gain exposure to equities without the need to purchase individual stocks. The S&P 500 Index is one of the most widely followed benchmarks for the U.S. stock market, and is composed of 500 of the largest publicly traded companies in the United States.
VOO seeks to match the performance of the S&P 500 Index before fees and expenses. The S&P 500 Index measures the performance of the large-cap U.S. equity market, and is considered to be a good representation of the broader U.S. stock market. It includes stocks from a variety of sectors, including consumer discretionary, consumer staples, energy, financials, healthcare, industrials, information technology, materials, real estate, and utilities.
The Vanguard S&P 500 ETF (AMEX:VOO) is a passively managed fund, meaning that it seeks to track the performance of its underlying index. As such, it is not actively managed and does not attempt to beat the index. Instead, it seeks to replicate the performance of the index as closely as possible. In addition, the fund's holdings are rebalanced to keep the fund's holdings in line with the index.