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Adtran Networks SE Spline-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:9.64% (+0.09%)
Analysis last updated: Wednesday, February 11, 2026 at 08:42 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Adtran Networks SE SGARCH
paramt-stat
ω0.92106.45
α0.10025.48
β0.756019.81
γ1-0.2999-3.63
γ20.27822.17
γ30.23082.38
γ4-0.3873-4.05
γ50.19342.08
γ60.08991.05
γ7-0.1841-2.00
γ80.08300.88
γ9-0.3104-2.57
γ101.02004.45
Estimation Period:
Mar 30, 1999 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts