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Arts Optical International Hldgs Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 2nd, 2026:91.11% (-2.80%)
Analysis last updated: Saturday, January 31, 2026 at 09:59 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Arts Optical International Hldgs Ltd S0GARCH
paramt-stat
ω0.79233.14
α0.12034.05
β0.846523.02
γ10.87921.26
γ2-1.9574-1.56
γ32.20471.96
γ4-1.7089-1.90
γ50.10950.13
γ61.64731.89
γ7-3.0578-3.65
γ84.44335.25
γ9-3.9283-5.65
Estimation Period:
Jan 2, 2007 to Jan 30, 2026
Impact of return on volatility tomorrow
Volatility Forecasts