Drew Angerer / Getty Images The Dow Jones Industrial Average (DJIA) is one of the best-known stock market indexes in the U.S. The index, which is owned by S&P DowJones Indices, measures the ...
The DowJonesIndustrialAverage is a stock index composed of 30 large-cap American companies, and its performance is thought to reflect the broader market. When investors want to know how the ...