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Welkeeps Hitech Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Friday, February 13th, 2026:311.16% (-106.58%)
Analysis last updated: Friday, February 13, 2026 at 09:47 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Welkeeps Hitech Co Ltd S0GARCH
paramt-stat
ω3.02480.39
α0.53339.28
β0.4582169.96
γ1-0.1443-0.40
γ20.15370.34
γ3-0.0365-0.23
γ40.08830.50
γ5-6.3036-22.79
γ619.076583.70
γ7-19.9854-78.32
γ87.663222.27
Estimation Period:
Oct 22, 2004 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts