Market Vectors Semiconductor ETF (SMH) option IV decreases

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Market Vectors Semiconductor ETF (NASDAQ: SMH) Delayed: 528.23 +4.88 (0.93%)
Previous Close $523.35    52 Week High $70.21 
Open $522.61    52 Week Low $45.03 
Day High $533.34    P/E N/A 
Day Low $521.33    EPS $0.00 
Volume 4,296,482