NEW YORK (TheStreet) -- Welcome to Don Dion's Daily ETF Winners and Losers. Be sure to stop by each day to get a feel of who's winning and who's losing when it comes to ETFs.
iShares Dow Jones Transportation Average Index Fund ( IYT) -0.9% Investors are pushing the IYT lower as they prepare to digest CSX's ( CSX) earnings report after today's closing bell. IYT is approaching previous 2010 highs and CSX's numbers will likely be an indicator as to how other members of the rail industry will fare during the current earnings season. Rail represents the largest percentage of the fund's index and will therefore be essential to getting the fund back to those levels. All prices as of 2:15 PM EST Written by Don Dion in Williamstown, Mass.