Ciena Corporation CIEN
Set alert
284.34 USD -36.38 -11.34%
At close · Nov 2
287.50 +3.16 +1.11%
After hours · Nov 2, 6:55 PM ET
282.67 Day range 320.78
168.22 52-week range 637.51
- YTD
- +21.58%
- 1 year
- +49.72%
- Open
- 321.67
- Prev close
- 320.72
- Mkt cap
- 40.32B
- Vol
- 4.35M
- 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
5D chart
Signals (134)
| Name | Time | Ago |
|---|---|---|
| MACD: Sell Signal | Nov 2, 3:50 PM | 3 hours ago |
| SMA: Bearish | Nov 2, 3:25 PM | 3 hours ago |
| SMA: Bearish | Nov 2, 3:25 PM | 3 hours ago |
| SMA: Bullish | Nov 2, 3:15 PM | 3 hours ago |
| SMA: Bullish | Nov 2, 3:15 PM | 3 hours ago |
| SMA: Bearish | Nov 2, 3:10 PM | 3 hours ago |
| SMA: Bullish | Nov 2, 2:50 PM | 4 hours ago |
| SMA: Bearish | Nov 2, 2:45 PM | 4 hours ago |
| SMA: Bullish | Nov 2, 2:25 PM | 4 hours ago |
| MACD: Buy Signal | Nov 2, 2:20 PM | 4 hours ago |
| RSI: Oversold | Nov 2, 12:25 PM | 6 hours ago |
| MACD: Sell Signal | Nov 2, 10:55 AM | 8 hours ago |
| SMA: Bearish | Nov 2, 10:45 AM | 8 hours ago |
| SMA: Bearish | Nov 2, 10:30 AM | 8 hours ago |
| SMA: Bullish | Nov 2, 10:20 AM | 8 hours ago |
| MACD: Buy Signal | Nov 2, 10:20 AM | 8 hours ago |
| SMA: Bullish | Nov 2, 10:05 AM | 8 hours ago |
| RSI: Oversold | Nov 2, 9:50 AM | 9 hours ago |
| MACD: Sell Signal | Nov 2, 9:35 AM | 9 hours ago |
| SMA: Bearish | Nov 2, 9:30 AM | 9 hours ago |
| SMA: Bearish | Nov 2, 9:30 AM | 9 hours ago |
| SMA: Bullish | Oct 30, 3:15 PM | 3 days ago |
| SMA: Bullish | Oct 30, 3:05 PM | 3 days ago |
| RSI: Oversold | Oct 30, 2:50 PM | 3 days ago |
| SMA: Bearish | Oct 30, 2:45 PM | 3 days ago |
| SMA: Bullish | Oct 30, 2:40 PM | 3 days ago |
| SMA: Bearish | Oct 30, 1:45 PM | 3 days ago |
| SMA: Bullish | Oct 30, 1:40 PM | 3 days ago |
| MACD: Buy Signal | Oct 30, 1:25 PM | 3 days ago |
| RSI: Oversold | Oct 30, 1:05 PM | 3 days ago |
| MACD: Sell Signal | Oct 30, 1:00 PM | 3 days ago |
| SMA: Bearish | Oct 30, 12:45 PM | 3 days ago |
| SMA: Bearish | Oct 30, 12:40 PM | 3 days ago |
| SMA: Bullish | Oct 30, 12:25 PM | 3 days ago |
| SMA: Bearish | Oct 30, 12:20 PM | 3 days ago |
| SMA: Bullish | Oct 30, 12:10 PM | 3 days ago |
| SMA: Bearish | Oct 30, 12:00 PM | 3 days ago |
| SMA: Bullish | Oct 30, 11:55 AM | 3 days ago |
| SMA: Bullish | Oct 30, 11:55 AM | 3 days ago |
| SMA: Bearish | Oct 30, 11:30 AM | 3 days ago |
| SMA: Bullish | Oct 30, 11:20 AM | 3 days ago |
| SMA: Bearish | Oct 30, 11:15 AM | 3 days ago |
| MACD: Buy Signal | Oct 30, 10:40 AM | 3 days ago |
| SMA: Bullish | Oct 30, 10:35 AM | 3 days ago |
| SMA: Bearish | Oct 30, 9:30 AM | 3 days ago |
| RSI: Oversold | Oct 30, 9:30 AM | 3 days ago |
| SMA: Bullish | Oct 29, 3:55 PM | 4 days ago |
| RSI: Oversold | Oct 29, 3:40 PM | 4 days ago |
| MACD: Sell Signal | Oct 29, 2:20 PM | 4 days ago |
| SMA: Bearish | Oct 29, 2:00 PM | 4 days ago |
| SMA: Bullish | Oct 29, 1:55 PM | 4 days ago |
| SMA: Bearish | Oct 29, 1:50 PM | 4 days ago |
| SMA: Bearish | Oct 29, 1:40 PM | 4 days ago |
| SMA: Bullish | Oct 29, 1:35 PM | 4 days ago |
| SMA: Bullish | Oct 29, 1:15 PM | 4 days ago |
| MACD: Buy Signal | Oct 29, 1:15 PM | 4 days ago |
| SMA: Bearish | Oct 29, 1:10 PM | 4 days ago |
| SMA: Bullish | Oct 29, 1:05 PM | 4 days ago |
| SMA: Bearish | Oct 29, 1:00 PM | 4 days ago |
| SMA: Bullish | Oct 29, 12:55 PM | 4 days ago |
| SMA: Bearish | Oct 29, 12:10 PM | 4 days ago |
| MACD: Sell Signal | Oct 29, 11:40 AM | 4 days ago |
| SMA: Bearish | Oct 29, 11:25 AM | 4 days ago |
| SMA: Bullish | Oct 29, 10:50 AM | 4 days ago |
| SMA: Bearish | Oct 29, 10:45 AM | 4 days ago |
| SMA: Bullish | Oct 29, 10:40 AM | 4 days ago |
| SMA: Bearish | Oct 29, 10:35 AM | 4 days ago |
| SMA: Bullish | Oct 29, 10:30 AM | 4 days ago |
| SMA: Bearish | Oct 29, 10:25 AM | 4 days ago |
| SMA: Bullish | Oct 29, 10:20 AM | 4 days ago |
| MACD: Buy Signal | Oct 29, 10:15 AM | 4 days ago |
| SMA: Bullish | Oct 29, 10:05 AM | 4 days ago |
| SMA: Bearish | Oct 29, 9:30 AM | 4 days ago |
| SMA: Bearish | Oct 29, 9:30 AM | 4 days ago |
| RSI: Oversold | Oct 29, 9:30 AM | 4 days ago |
| SMA: Bullish | Oct 28, 3:55 PM | 5 days ago |
| SMA: Bearish | Oct 28, 3:50 PM | 5 days ago |
| SMA: Bullish | Oct 28, 3:35 PM | 5 days ago |
| SMA: Bearish | Oct 28, 3:20 PM | 5 days ago |
| MACD: Sell Signal | Oct 28, 3:20 PM | 5 days ago |
| SMA: Bullish | Oct 28, 3:15 PM | 5 days ago |
| SMA: Bearish | Oct 28, 3:00 PM | 5 days ago |
| SMA: Bullish | Oct 28, 2:25 PM | 5 days ago |
| MACD: Buy Signal | Oct 28, 2:25 PM | 5 days ago |
| SMA: Bullish | Oct 28, 2:20 PM | 5 days ago |
| SMA: Bearish | Oct 28, 2:05 PM | 5 days ago |
| SMA: Bullish | Oct 28, 1:50 PM | 5 days ago |
| SMA: Bearish | Oct 28, 1:25 PM | 5 days ago |
| SMA: Bullish | Oct 28, 1:20 PM | 5 days ago |
| SMA: Bearish | Oct 28, 1:15 PM | 5 days ago |
| SMA: Bullish | Oct 28, 1:10 PM | 5 days ago |
| SMA: Bearish | Oct 28, 1:05 PM | 5 days ago |
| SMA: Bearish | Oct 28, 12:15 PM | 5 days ago |
| MACD: Sell Signal | Oct 28, 12:05 PM | 5 days ago |
| RSI: Overbought | Oct 28, 11:35 AM | 5 days ago |
| MACD: Buy Signal | Oct 28, 10:55 AM | 5 days ago |
| SMA: Bullish | Oct 28, 10:40 AM | 5 days ago |
| SMA: Bearish | Oct 28, 10:30 AM | 5 days ago |
| MACD: Sell Signal | Oct 28, 10:30 AM | 5 days ago |
| SMA: Bullish | Oct 28, 10:25 AM | 5 days ago |
| SMA: Bearish | Oct 28, 10:15 AM | 5 days ago |
| SMA: Bullish | Oct 28, 9:50 AM | 5 days ago |
| SMA: Bullish | Oct 28, 9:50 AM | 5 days ago |
| SMA: Bearish | Oct 28, 9:45 AM | 5 days ago |
| SMA: Bearish | Oct 28, 9:45 AM | 5 days ago |
| SMA: Bullish | Oct 28, 9:30 AM | 5 days ago |
| SMA: Bullish | Oct 28, 9:30 AM | 5 days ago |
| MACD: Buy Signal | Oct 28, 9:30 AM | 5 days ago |
| RSI: Overbought | Oct 28, 9:30 AM | 5 days ago |
| SMA: Bearish | Oct 27, 3:50 PM | 6 days ago |
| SMA: Bearish | Oct 27, 3:45 PM | 6 days ago |
| MACD: Sell Signal | Oct 27, 3:45 PM | 6 days ago |
| MACD: Buy Signal | Oct 27, 3:40 PM | 6 days ago |
| SMA: Bullish | Oct 27, 3:30 PM | 6 days ago |
| SMA: Bullish | Oct 27, 3:30 PM | 6 days ago |
| SMA: Bearish | Oct 27, 3:25 PM | 6 days ago |
| SMA: Bearish | Oct 27, 3:25 PM | 6 days ago |
| SMA: Bullish | Oct 27, 2:45 PM | 6 days ago |
| SMA: Bullish | Oct 27, 2:45 PM | 6 days ago |
| SMA: Bearish | Oct 27, 2:40 PM | 6 days ago |
| SMA: Bearish | Oct 27, 2:10 PM | 6 days ago |
| SMA: Bullish | Oct 27, 2:05 PM | 6 days ago |
| SMA: Bearish | Oct 27, 2:00 PM | 6 days ago |
| SMA: Bullish | Oct 27, 1:05 PM | 6 days ago |
| SMA: Bearish | Oct 27, 1:00 PM | 6 days ago |
| SMA: Bullish | Oct 27, 12:55 PM | 6 days ago |
| SMA: Bearish | Oct 27, 12:25 PM | 6 days ago |
| RSI: Overbought | Oct 27, 12:10 PM | 6 days ago |
| RSI: Overbought | Oct 27, 12:00 PM | 6 days ago |
| SMA: Bullish | Oct 27, 11:40 AM | 6 days ago |
| SMA: Bearish | Oct 27, 11:35 AM | 6 days ago |
| SMA: Bullish | Oct 27, 11:10 AM | 6 days ago |
| SMA: Bearish | Oct 27, 11:05 AM | 6 days ago |
| RSI: Overbought | Oct 27, 10:50 AM | 6 days ago |
Financial health
Altman Z-Score
6.73 Safe zone
Bankruptcy-risk model: below 1.81 distress, above 2.99 safe.
Piotroski F-Score
8 / 9 Strong
Nine pass/fail tests of profitability, leverage and efficiency.
FMP rating
B3 / 5 overall
- DCF 2
- Return on Equity 5
- Return on Assets 4
- Debt / Equity 4
- P/E 1
- P/B 1
Valuation
P/E 218×
FY 2016 5y median 47.8× FY 2025
P/S 5.7×
FY 2016 5y median 2.3× FY 2025
P/B 9.9×
FY 2016 5y median 2.8× FY 2025
P/FCF 40.6×
FY 2016 5y median 24.5× FY 2025
EV/EBITDA 70.8×
FY 2016 5y median 19.9× FY 2025
EV/Sales 5.8×
FY 2016 5y median 2.2× FY 2025
FCF Yield 2.5%
FY 2016 5y median 2.5% FY 2025
Profitability
Gross Margin 42.0%
FY 2016 5y median 42.8% FY 2025
Operating Margin 6.5%
FY 2016 5y median 7.1% FY 2025
Net Margin 2.6%
FY 2016 5y median 4.2% FY 2025
ROE 4.5%
FY 2016 5y median 5.6% FY 2025
ROIC 5.3%
FY 2016 5y median 5.3% FY 2025
ROA 2.1%
FY 2016 5y median 3.0% FY 2025
Growth (YoY)
Revenue 18.8%
FY 2016 FY 2025
Operating Income 62.5%
FY 2016 FY 2025
EPS (diluted) 46.6%
FY 2016 FY 2025
Free Cash Flow 76.1%
FY 2016 FY 2025
Financial Health
Current Ratio 2.7×
FY 2016 5y median 3.5× FY 2025
Quick Ratio 2.1×
FY 2016 5y median 2.7× FY 2025
Debt / Equity 0.6×
FY 2016 5y median 0.6× FY 2025
Net Debt / EBITDA 1.3×
FY 2016 5y median 1.2× FY 2025
Interest Coverage 3.4×
FY 2016 5y median 4.1× FY 2025
Dividends
Dividend Yield 0.0%
FY 2016 5y median 0.0% FY 2025
Payout Ratio 0.0%
FY 2016 5y median 0.0% FY 2025
Annual · latest fiscal year ends 2025-11-01