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Hwacheon Machinery Co Ltd Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 23rd, 2026:95.26% (-7.86%)
Analysis last updated: Saturday, February 21, 2026 at 09:29 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Hwacheon Machinery Co Ltd SGARCH
paramt-stat
ω0.67854.98
α0.14618.12
β0.794130.72
γ1-0.0364-0.71
γ20.10891.51
γ3-0.2223-4.54
γ40.23194.39
γ5-0.0782-1.43
γ6-0.0460-0.79
γ70.08651.35
γ80.01500.24
γ9-0.1188-1.54
γ100.06430.38
Estimation Period:
Jan 3, 1990 to Feb 20, 2026
Impact of return on volatility tomorrow
Volatility Forecasts