Clean Edge Indices Fell Last Week

QGRD's best pure play performer was communication equipment maker RuggedCom(RCM), up 2.04 percent for the week.

Rounding out the top five pure play performers were Italy-based energy delivery equipment provider Prysmian(PRY), unchanged from the previous Friday's close; electric transmission grid owner and operator ITC Holdings(ITC), falling 0.64 percent; substation equipment manufacturer Jinpan International(JST) , 1.65 percent lower; and utility contractor Quanta Services(PWR), falling 2.63 percent.

QGRD's worst performers included power management and conversion device maker Power-One(PWER), losing 15.06 percent; demand energy management company Comverge(COMV), down 12.80 percent; network infrastructure product manufacturer Echelon Corporation, down 9.96 percent; electrical infrastructure contractor MYR Group(MYRG), lower by 8.95 percent; and energy delivery technology developer American Superconductor (AMSC), falling 8.88 percent.

This information is not intended to be used as a guide to investing, and the authors make no guarantees that any investments based on the information contained herein will benefit you in specific applications, owing to the risk that is involved in investing of almost any kind.

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