The Producer Price Index (PPI) is the official measure of producer prices within the U.S. economy. It measures the average change in selling prices for goods received by manufactures. The Producer ...

Non-traditional indexes can provide investors with an expanded set of investment opportunities -- but they can also create additional complexities and risks.

An index fund is a mutual fund or ETF composed to match the composition of a benchmark stock index and mirror its performance. For example, The Vanguard Russel 2000 ETF is composed of the same stocks ...

Andy Smith is a Certified Financial Planner (CFP®), licensed realtor and educator with over 35 years of diverse financial management experience. He is an expert on personal finance, corporate finance ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Indexes represent baskets of financial assets, gauging overall market performance. Index funds allow passive investment at low costs, popular for matching market returns. Understanding indexes helps ...