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CIEN
CIENA CORP
CIK 0000936395 · NYSE
NYSE
Information Technology
Telephone & Telegraph Apparatus
$395.79
↑ 3.31 (0.84%)
as of Aug 21, 2026
End-of-day close, not real-time intraday
Live price (Google Finance) ↗
Overall read:
Neutral
Overall score · based on 4/4 lenses
Fundamentals
Ownership
Technicals
Options
Bullish: Fundamentals; Risks: Options
Key stats
Market Cap
$56.03B
P/E Ratio
127.82
EPS
0.87
Dividend Yield
Not covered
52W Position
56%
Beta
2.65
Valuation multiples
Fwd P/E
51.81
PEG
0.74
P/B
19.37
P/S
10.06
EV/Revenue
10.15
ROE
15.2%
Valuation data covers 8,711/9,697 US-listed stocks (89.8%).
Price · 1Y
251 trading days
End-of-day close, not real-time intraday
52-Week Range
Position 56%
$86.00
$637.51
Latest Financials
2025-11-01 FY
Revenue
$4.77B
Net Income
$123.34M
Total Assets
$5.86B
Free Cash Flow
$665.29M
Recent news