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Woongjin Thinkbig Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Friday, February 20th, 2026:25.68% (-0.26%)
Analysis last updated: Friday, February 20, 2026 at 09:53 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Woongjin Thinkbig Co Ltd S0GARCH
paramt-stat
ω0.75277.26
α0.11004.60
β0.797816.22
γ10.01660.49
γ2-0.1016-2.00
γ30.13353.64
γ4-0.0702-1.75
γ50.04310.92
γ6-0.0054-0.12
γ7-0.0709-1.47
γ80.08951.90
Estimation Period:
Nov 7, 1994 to Feb 13, 2026
Impact of return on volatility tomorrow
Volatility Forecasts