ETF Flows Report for 09/13/2012 By: ETF Channel September 13, 2012 at 10:55 AM EDT . orttr { font-family: Arial; font-size: 12pt; font-weight: bold; height: 24px; } . Read More >> Related Stocks: RUS3K ETF Russell 2000 Ishares ETF SPDR S&P 500 ETF Trust