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CIEN
CIENA Corp.

5,349
Mkt Cap
$47.71B
Volume
2.43M
52W High
$365.90
52W Low
$49.21
PE Ratio
214.25
CIEN Fundamentals
Price
$337.38
Prev Close
$336.83
Open
$339.22
50D MA
$283.15
Beta
1.76
Avg. Volume
4.53M
EPS (Annual)
$0.8492
P/B
17.09
Rev/Employee
$525,276.10
$27,902.95
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Latest Earnings Results: Q1 '26

Reported: Mar 05

Estimated EPS

$1.17

Reported EPS

$1.35

Surprise

+15.76%

Estimated Rev

$1.4B

Reported Rev

$1.43B

Surprise

+2.01%

Historical Earnings

Quarterly

Annual

EPS

Revenue

Fiscal PeriodEstimatedReportedSurpriseResult
Q2 '26
$1.46
--
--
N/A
Q1 '26
$1.17
$1.35
15.76%
BEAT
Q4 '25
$0.78
$0.91
16.59%
BEAT
Q3 '25
$0.53
$0.67
26.44%
BEAT
Q2 '25
$0.52
$0.42
-18.91%
MISSED

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