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V-Lab

National Tubes Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Tuesday, February 10th, 2026:28.30% (-1.11%)
Analysis last updated: Tuesday, February 10, 2026 at 08:08 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of National Tubes Ltd S0GARCH
paramt-stat
ω1.00742.45
α0.16848.43
β0.825038.87
γ1-0.4769-2.05
γ20.63782.03
γ3-0.2253-1.13
γ40.06170.31
γ5-0.0187-0.10
γ6-0.1337-0.55
γ70.58552.18
γ8-0.6665-3.47
Estimation Period:
Apr 23, 2002 to Feb 5, 2026
Impact of return on volatility tomorrow
Volatility Forecasts