S&P 500 Index Futures Lower

S&P 500 index futures are trading lower by 10 points at 2018.75 in Thursday's session. The sell-off from the after-hours and preamarket session has continued into the regular session. The index has found intraday support at 2012.25 and is attempting to rebound. All but two of the top ten component of the index are in the red. Leading the way on the upside is Amazon.com

shares which are trading higher by $7 at $576.63. The top loser is Wells Fargo

shares which are trading lower by $1.10 at $48.66.