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$CIEN 2 articles

CIEN stock updates

Latest Tickertimes coverage, earnings notes, and market updates for CIEN.

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Market Mover Negative

CIEN moves lower +19.28% in intraday trading

Ciena Corporation (CIEN) is one of today's notable market movers, trading lower +19.28% at $500.76.

  • CIEN is trading lower +19.28% at $500.76.
  • Reported volume is 3,707,727 shares versus a three-month average near 2,688,804.