Stocks: Real-time U.S. stock quotes reflect trades reported through Nasdaq only; comprehensive quotes and volume reflect trading in all markets and are delayed at least 15 minutes. International stock ...
The Global Index Data Service (GIDS) is Nasdaq's comprehensive real-time data feed that provides consolidated access to index and exchange-traded product (ETP) valuation data. GIDS delivers real-time ...
Peter Gratton, Ph.D., is a New Orleans-based editor and professor with over 20 years of experience in investing, economics, and public policy. Peter began covering markets at Multex (Reuters) and has ...