10-Day
72.13%
Summary
- Current Value
- As of today, CIEN 10-day volatility is 72.13%, down -0.12% on
- Value Category
- Based on its current 10-day historical volatility, CIEN falls into the extreme volatility category
- 1-Year High
- CIEN 10-day volatility reached a 1-year high of 120.06% on
- 1-Year Low
- CIEN 10-day volatility reached a 1-year low of 18.63% on
10-Day Volatility Chart
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Series
SUGGESTED SERIES
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| 10-Day Volatility | 72.13% | -0.1% | -28.9% | +40.0% | +31.1% | +72.4% | +250.2% | +356.5% | |
| 1-Month Volatility | 61.70% | -2.1% | -20.5% | +22.3% | -10.3% | -31.9% | +166.5% | +127.0% | |
| 3-Month Volatility | 71.77% | +0.5% | +5.3% | +17.7% | +24.2% | +6.9% | +48.8% | +161.7% | |
| 1-Year Volatility | 61.07% | +0.1% | -4.3% | +2.2% | +0.3% | +29.0% | +40.1% | +23.2% | |
| 14-Day RSI | 70.16 | +3.5% | +25.9% | +28.9% | +16.5% | +40.6% | +84.5% | +38.7% | |
| Beta | 1.87 | +0.5% | -4.6% | +2.2% | -3.6% | +6.3% | +52.0% | +90.8% | |
| ATR | $20.43 | -1.2% | +39.9% | +117.5% | +95.5% | +417.9% | +1506.8% | +1430.7% | |
| Price | $310.96 | +2.9% | +27.8% | +64.7% | +33.0% | +257.2% | +551.2% | +471.6% | |
| 200-Day SMA | $151.41 | +0.8% | +16.6% | +49.5% | +26.0% | +139.1% | +217.5% | +201.3% | |
| 50-Day SMA | $245.97 | +0.9% | +13.6% | +47.2% | +21.0% | +188.2% | +391.6% | +365.3% |
10-Day Volatility History
FAQ
What is the current 10-day volatility of CIEN?
As of today, CIEN 10-day volatility is 72.13%
What 10-day volatility category does CIEN fall into?
Based on its current 10-day historical volatility, CIEN falls into the extreme volatility category
What is CIEN 10-day volatility 1-year high?
CIEN 10-day volatility reached a 1-year high of 120.06% on April 10, 2025
What is CIEN 10-day volatility 1-year low?
CIEN 10-day volatility reached a 1-year low of 18.63% on July 28, 2025
1-Month
61.70%
Summary
- Current Value
- As of today, CIEN 1-month volatility is 61.70%, down -2.09% on
- Value Category
- Based on its current 1-month historical volatility, CIEN falls into the extreme volatility category
- 1-Year High
- CIEN 1-month volatility reached a 1-year high of 93.59% on
- 1-Year Low
- CIEN 1-month volatility reached a 1-year low of 26.65% on
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| 1-Month Volatility | 61.70% | -2.1% | -20.5% | +22.3% | -10.3% | -31.9% | +166.5% | +127.0% | |
| 10-Day Volatility | 72.13% | -0.1% | -28.9% | +40.0% | +31.1% | +72.4% | +250.2% | +356.5% | |
| 3-Month Volatility | 71.77% | +0.5% | +5.3% | +17.7% | +24.2% | +6.9% | +48.8% | +161.7% | |
| 1-Year Volatility | 61.07% | +0.1% | -4.3% | +2.2% | +0.3% | +29.0% | +40.1% | +23.2% | |
| 14-Day RSI | 70.16 | +3.5% | +25.9% | +28.9% | +16.5% | +40.6% | +84.5% | +38.7% | |
| Beta | 1.87 | +0.5% | -4.6% | +2.2% | -3.6% | +6.3% | +52.0% | +90.8% | |
| ATR | $20.43 | -1.2% | +39.9% | +117.5% | +95.5% | +417.9% | +1506.8% | +1430.7% | |
| Price | $310.96 | +2.9% | +27.8% | +64.7% | +33.0% | +257.2% | +551.2% | +471.6% | |
| 200-Day SMA | $151.41 | +0.8% | +16.6% | +49.5% | +26.0% | +139.1% | +217.5% | +201.3% | |
| 50-Day SMA | $245.97 | +0.9% | +13.6% | +47.2% | +21.0% | +188.2% | +391.6% | +365.3% |
1-Month Volatility History
FAQ
What is the current 1-month volatility of CIEN?
As of today, CIEN 1-month volatility is 61.70%
What 1-month volatility category does CIEN fall into?
Based on its current 1-month historical volatility, CIEN falls into the extreme volatility category
What is CIEN 1-month volatility 1-year high?
CIEN 1-month volatility reached a 1-year high of 93.59% on January 9, 2026
What is CIEN 1-month volatility 1-year low?
CIEN 1-month volatility reached a 1-year low of 26.65% on July 31, 2025
3-Month
71.77%
Summary
- Current Value
- As of today, CIEN 3-month volatility is 71.77%, up +0.53% on
- Value Category
- Based on its current 3-month historical volatility, CIEN falls into the extreme volatility category
- 1-Year High
- CIEN 3-month volatility reached a 1-year high of 79.94% on
- 1-Year Low
- CIEN 3-month volatility reached a 1-year low of 39.26% on
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| 3-Month Volatility | 71.77% | +0.5% | +5.3% | +17.7% | +24.2% | +6.9% | +48.8% | +161.7% | |
| 10-Day Volatility | 72.13% | -0.1% | -28.9% | +40.0% | +31.1% | +72.4% | +250.2% | +356.5% | |
| 1-Month Volatility | 61.70% | -2.1% | -20.5% | +22.3% | -10.3% | -31.9% | +166.5% | +127.0% | |
| 1-Year Volatility | 61.07% | +0.1% | -4.3% | +2.2% | +0.3% | +29.0% | +40.1% | +23.2% | |
| 14-Day RSI | 70.16 | +3.5% | +25.9% | +28.9% | +16.5% | +40.6% | +84.5% | +38.7% | |
| Beta | 1.87 | +0.5% | -4.6% | +2.2% | -3.6% | +6.3% | +52.0% | +90.8% | |
| ATR | $20.43 | -1.2% | +39.9% | +117.5% | +95.5% | +417.9% | +1506.8% | +1430.7% | |
| Price | $310.96 | +2.9% | +27.8% | +64.7% | +33.0% | +257.2% | +551.2% | +471.6% | |
| 200-Day SMA | $151.41 | +0.8% | +16.6% | +49.5% | +26.0% | +139.1% | +217.5% | +201.3% | |
| 50-Day SMA | $245.97 | +0.9% | +13.6% | +47.2% | +21.0% | +188.2% | +391.6% | +365.3% |
3-Month Volatility History
FAQ
What is the current 3-month volatility of CIEN?
As of today, CIEN 3-month volatility is 71.77%
What 3-month volatility category does CIEN fall into?
Based on its current 3-month historical volatility, CIEN falls into the extreme volatility category
What is CIEN 3-month volatility 1-year high?
CIEN 3-month volatility reached a 1-year high of 79.94% on April 11, 2025
What is CIEN 3-month volatility 1-year low?
CIEN 3-month volatility reached a 1-year low of 39.26% on August 1, 2025
1-Year
61.07%
Summary
- Current Value
- As of today, CIEN 1-year volatility is 61.07%, up +0.10% on
- Value Category
- Based on its current 1-year historical volatility, CIEN falls into the extreme volatility category
- 1-Year High
- CIEN 1-year volatility reached a 1-year high of 63.82% on
- 1-Year Low
- CIEN 1-year volatility reached a 1-year low of 46.19% on
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| 1-Year Volatility | 61.07% | +0.1% | -4.3% | +2.2% | +0.3% | +29.0% | +40.1% | +23.2% | |
| 10-Day Volatility | 72.13% | -0.1% | -28.9% | +40.0% | +31.1% | +72.4% | +250.2% | +356.5% | |
| 1-Month Volatility | 61.70% | -2.1% | -20.5% | +22.3% | -10.3% | -31.9% | +166.5% | +127.0% | |
| 3-Month Volatility | 71.77% | +0.5% | +5.3% | +17.7% | +24.2% | +6.9% | +48.8% | +161.7% | |
| 1-Year Volatility | 61.07% | +0.1% | -4.3% | +2.2% | +0.3% | +29.0% | +40.1% | +23.2% | |
| 14-Day RSI | 70.16 | +3.5% | +25.9% | +28.9% | +16.5% | +40.6% | +84.5% | +38.7% | |
| Beta | 1.87 | +0.5% | -4.6% | +2.2% | -3.6% | +6.3% | +52.0% | +90.8% | |
| ATR | $20.43 | -1.2% | +39.9% | +117.5% | +95.5% | +417.9% | +1506.8% | +1430.7% | |
| Price | $310.96 | +2.9% | +27.8% | +64.7% | +33.0% | +257.2% | +551.2% | +471.6% | |
| 200-Day SMA | $151.41 | +0.8% | +16.6% | +49.5% | +26.0% | +139.1% | +217.5% | +201.3% | |
| 50-Day SMA | $245.97 | +0.9% | +13.6% | +47.2% | +21.0% | +188.2% | +391.6% | +365.3% |
1-Year Volatility History
FAQ
What is the current 1-year volatility of CIEN?
As of today, CIEN 1-year volatility is 61.07%
What 1-year volatility category does CIEN fall into?
Based on its current 1-year historical volatility, CIEN falls into the extreme volatility category
What is CIEN 1-year volatility 1-year high?
CIEN 1-year volatility reached a 1-year high of 63.82% on January 16, 2026
What is CIEN 1-year volatility 1-year low?
CIEN 1-year volatility reached a 1-year low of 46.19% on March 11, 2025
Data Sources & References
- CIEN Official Website www.ciena.com
- CIEN Profile on Yahoo Finance finance.yahoo.com/quote/CIEN
- CIEN Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/cien