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Post And Telecommunication Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:54.89% (-3.01%)
Analysis last updated: Thursday, February 12, 2026 at 12:35 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Post And Telecommunication S0GARCH
paramt-stat
ω0.95427.31
α0.209710.42
β0.518610.88
γ1-0.2280-1.46
γ20.36631.61
γ3-0.4288-2.94
γ40.80735.32
γ5-0.9147-4.87
γ60.60832.84
γ7-0.3901-1.73
γ80.29941.53
γ9-0.1080-0.71
γ10-0.0562-0.50
Estimation Period:
Dec 23, 2008 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts