PowerShares QQQ Trust (QQQ) option implied volatility low

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PowerShares QQQ Trust, Series 1 (NASDAQ: QQQ) Delayed: 677.38 -6.85 (1%)
Previous Close $684.23    52 Week High $119.66 
Open $691.68    52 Week Low $94.84 
Day High $692.30    P/E N/A 
Day Low $675.95    EPS $0.00 
Volume 27,684,429