Increasing unusual option volume: RAMP XPO SKY MMC SIEN CIEN CCJ

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Go back to Increasing unusual option volume: RAMP XPO SKY MMC SIEN CIEN CCJ
CIENA CORPORATION (NYSE: CIEN) Delayed: 485.21 +21.70 (4.68%)
Previous Close $463.51    52 Week High $25.46 
Open $477.42    52 Week Low $15.62 
Day High $494.53    P/E N/A 
Day Low $451.56    EPS $-0.83 
Volume 2,470,537