State Street’s Dow Diamonds (DIA) has been renamed as the SPDR Dow Jones Industrial Average ETF (DIA).

DIA tracks the Dow Jones Industrial Average, the oldest continuous barometer of the U.S. stock market, and the most widely quoted indicator of U.S. stock market activity.

The change was made to better reflect the firm’s unified brand.

For more ETF investing choices, see the market cap ETF directory.