Exchange-Traded Fund (ETF): What an ETF Is and How to Buy ThemAn exchange-traded fund (ETF) is a basket of securities that tracks an underlying index. ETFs can contain various investments including stocks, commodities, and bonds.www.investopedia.com/terms/e/etf.asp
ETF.com: Find the Right ETF - Tools, Ratings, NewsResearch your ETFs with the most comprehensive ETF screener and database, analysis, and ratings created specifically for ETF investors and advisors.www.etf.com
What Is An ETF? - FidelityWhat are ETFs? An exchange-traded fund (ETF) is a basket of securities you buy or sell through a Exchange-traded funds are one of the most important and valuable products created for individual...www.fidelity.com/learning-center/investment-products/etf/what-are-etfs