Among the largest underlying components of IEV, in trading today Ryanair Holdings Plc ( NASD: RYAAY) is trading flat, and National Bank Of Greece S A ( NYSE: NBG) is up by about 4.5%.

FORBES: IEV, RYAAY, NBG: ETF Outflow Alert

National Bank of Greece (nyse: NBG - news - people ) is the country's largest banking group and recently made a big acquisition in Turkey.

FORBES: The Exchange That Launched 1,000 Ships

The next on line, for instance, is National Bank of Greece (NYSE: NBG), the largest bank of Greece with an extensive presence in the Balkan region, Turkey, and Egypt.

FORBES: Bank merger lights up Athens Exchange, up 16 percent!