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Ciena Corporation CIEN

Set alert

Price alert · CIEN

All alert types
284.34 USD -36.38 -11.34%

At close

289.47 +5.13 +1.80%

Pre-market · Nov 3, 6:08 AM ET

Bid
284.19 × 80
Ask
284.43 × 160
282.67 Day range 320.78
168.22 52-week range 637.51
YTD
+21.58%
1 year
+50.00%
Open
321.67
Prev close
320.72
Mkt cap
40.32B
Vol
4.36M
Avg vol
2.64M
EPS
4.47
P/E
63.61
Div yield
0.00%
More statistics
Low
282.67
High
320.78
Forward P/E
23.96
Beta
1.35
Short ratio
1.31
Inst. own
96.19%
Dividend
0.00
Ex-div date
Earnings
Dec 10, 2026
50-d avg
363.44
200-d avg
404.98
1y target
512.99

MAX chart

Chart tools
Interval
1m5m15m30m

Events in this range
  • Sep 4, 2025Earnings: 0.67; estimate 0.53; surprise 26.42%
  • Mar 5, 2026Earnings: 1.35; estimate 1.17; surprise 15.38%
  • Jun 4, 2026Earnings: 1.64; estimate 1.46; surprise 12.33%
  • Sep 3, 2026Earnings: 2.11; estimate 1.73; surprise 21.97%
Signals (125)
NameDateAgo
MACD: Sell SignalNov 2, 202614 hours ago
SMA: BearishSep 1, 20262 months ago
RSI: OverboughtSep 1, 20251 year ago
SMA: BullishMay 1, 20251 year ago
SMA: BearishMar 1, 20251 year ago
RSI: OverboughtDec 1, 20241 year ago
SMA: BullishJul 1, 20242 years ago
SMA: BullishJul 1, 20242 years ago
SMA: BearishApr 1, 20242 years ago
SMA: BearishMar 1, 20242 years ago
SMA: BullishJan 1, 20242 years ago
SMA: BullishJan 1, 20242 years ago
MACD: Buy SignalJan 1, 20242 years ago
SMA: BearishSep 1, 20233 years ago
SMA: BullishAug 1, 20233 years ago
SMA: BearishApr 1, 20233 years ago
SMA: BullishMar 1, 20233 years ago
SMA: BearishFeb 1, 20233 years ago
SMA: BullishDec 1, 20223 years ago
SMA: BearishMay 1, 20224 years ago

Newest 20 of 125.

Analyst view

Consensus: buy

Buy
Price target (mean) 512.99 +80.4% upside
Target (low)
347.00
Target (mean)
512.99
Target (high)
660.00
Ratings (0m) 21 16 buy · 5 hold · 0 sell
  • Strong buy5
  • Buy11
  • Hold5
  • Sell0
  • Strong sell0

Recommendation trend

  • This month 21
  • 1 month ago 21
  • 2 months ago 20

Earnings and revenue estimates

Consensus for the coming quarters and fiscal years

CIEN analyst estimates
PeriodEPS estimateLow – highYear agoEPS growthRevenue estimateRevenue growthAnalysts
Current quarter1.621.49 – 1.860.13+1143.8%1.76B+30.1%5
Next quarter2.362.10 – 2.591.35+74.9%1.84B+29.0%15
Current year7.176.99 – 7.332.64+171.4%6.43B+34.8%19
Next year10.339.82 – 11.285.80+78.1%8.43B+31.1%7

Upgrades and downgrades

The latest rating changes

CIEN analyst upgrades and downgrades
DateFirmActionFromTo
Sep 30, 2026BernsteinInitiated—Outperform
Sep 21, 2026Evercore ISI GroupUpgradeIn-LineOutperform
Sep 17, 2026BarclaysMaintainedOverweightOverweight
Sep 17, 2026RosenblattMaintainedBuyBuy
Sep 17, 2026Morgan StanleyMaintainedEqual-WeightEqual-Weight
Sep 17, 2026NeedhamReiteratedBuyBuy
Sep 4, 2026B. Riley SecuritiesMaintainedNeutralNeutral
Sep 4, 2026Morgan StanleyMaintainedEqual-WeightEqual-Weight
Sep 4, 2026JP MorganMaintainedOverweightOverweight
Sep 4, 2026UBSMaintainedNeutralNeutral
Sep 4, 2026TD CowenMaintainedBuyBuy
Sep 4, 2026BarclaysMaintainedOverweightOverweight
Sep 4, 2026RosenblattMaintainedBuyBuy
Sep 3, 2026NeedhamMaintainedBuyBuy
Aug 31, 2026B. Riley SecuritiesMaintainedNeutralNeutral
Aug 26, 2026NeedhamReiteratedBuyBuy
Aug 24, 2026RosenblattMaintainedBuyBuy
Aug 19, 2026Northland Capital MarketsUpgradeMarket PerformOutperform
Aug 18, 2026TD CowenMaintainedBuyBuy
Jun 23, 2026NeedhamReiteratedBuyBuy
Jun 5, 2026UBSMaintainedNeutralNeutral
Jun 5, 2026BarclaysMaintainedOverweightOverweight
Jun 5, 2026Morgan StanleyMaintainedEqual-WeightEqual-Weight
Jun 5, 2026RosenblattMaintainedBuyBuy
Jun 5, 2026NeedhamMaintainedBuyBuy
Jun 4, 2026Raymond JamesMaintainedOutperformOutperform
Jun 2, 2026B. Riley SecuritiesMaintainedNeutralNeutral
May 26, 2026B of A SecuritiesMaintainedBuyBuy
May 18, 2026CitigroupMaintainedBuyBuy
May 15, 2026TD CowenMaintainedBuyBuy