Index funds are mutual funds that seek only to mirror the performance of an underlying stock market index — not to outperform it. Millions of investors hold them in their portfolios because they ...

What is the Tick Index? The tick index compares how many stocks are rising versus how many are falling on the New York Stock Exchange (NYSE). The index measures stocks making an uptick and subtracts ...

The Case-Shiller Home Price Index helps investors and analysts evaluate price changes of single-family homes that are sold repeatedly. The Case-Shiller Home Price Index, officially known as the S&P ...

The index measures how much a median-income household can absorb the estimated annual costs tied to the ownership of a median-priced home. The California Association of Realtors compiles its own ...