CME Hikes Silver Margins By 17%: 4th Hike In 8 Trading Days

“The total silver open interest shocked the living daylights out of bankers today. The total OI rose by 1340 contracts. The bankers were hoping to see huge number of silver leaves fall from the tree. They were shocked as there was no liquidation whatsoever.”

 http://maxkeiser.com/2011/05/05/the-total-silver-open-interest-shocked-the-living-daylights-out-of-bankers-today-the-total-oi-rose-by-1340-contracts-the-bankers-were-hoping-to-see-huge-number-of-silver-leaves-fall-from-the-tree/