Ciena Corp EGARCH Volatility Analysis
Volatility Prediction for Friday, February 13th, 2026:64.92% (-0.53%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0336 | 8.80 | |
| 0.0710 | 15.70 | |
| 0.9899 | 1,080.67 | |
| -0.0293 | -8.46 |
Estimation Period:
Feb 7, 1997 to Feb 6, 2026
Feb 7, 1997 to Feb 6, 2026
News Impact Curve
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