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Wei Chih Steel Ind Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:44.98% (-0.99%)
Analysis last updated: Sunday, February 8, 2026 at 03:53 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Wei Chih Steel Ind S0GARCH
paramt-stat
ω1.53783.55
α0.13946.90
β0.796227.96
γ10.10631.23
γ2-0.1497-1.29
γ30.02430.33
γ40.08071.00
γ5-0.2305-2.56
γ60.49423.64
γ7-0.6795-3.81
γ80.62994.25
γ9-0.4260-3.80
γ100.19112.23
Estimation Period:
Jan 3, 1997 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts