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Ciena Corp(CIEN-N)
NYSE

Today's Change
Real-Time Last Update Last Sale Cboe BZX Real-Time

Price Performance

PeriodPeriod LowPeriod HighPerformance
1-Month 266.61 +10.34% increase
on 02/09/26
Period Open:271.32
Price movement based on the high, low and last over the given period.
 365.90 -19.60% decrease
on 02/25/26
 +22.85 (+8.42%) increase
since 02/06/26
3-Month 201.70 +45.85% increase
on 12/17/25
Period Open:201.71
Price movement based on the high, low and last over the given period.
 365.90 -19.60% decrease
on 02/25/26
 +92.46 (+45.84%) increase
since 12/05/25
52-Week 49.21 +497.79% increase
on 04/04/25
Period Open:68.43
Price movement based on the high, low and last over the given period.
 365.90 -19.60% decrease
on 02/25/26
 +225.74 (+329.88%) increase
since 03/06/25

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