Palo Alto Networks (PANW) option implied volatility increases into quarter results

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PALO ALTO NETWORKS, Inc. (NASDAQ: PANW) Delayed: 406.76 +3.52 (0.87%)
Previous Close $403.24    52 Week High $194.73 
Open $404.42    52 Week Low $111.09 
Day High $407.92    P/E N/A 
Day Low $399.17    EPS $-0.48 
Volume 4,449,723