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V-Lab

OI Electric Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 16th, 2026:42.24% (-1.05%)
Analysis last updated: Sunday, February 15, 2026 at 12:30 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of OI Electric Co Ltd S0GARCH
paramt-stat
ω0.70303.74
α0.27226.55
β0.626314.73
γ1-0.0675-0.67
γ2-0.0019-0.01
γ30.03540.42
γ40.16292.16
γ5-0.2617-3.76
γ60.21522.29
γ7-0.1363-0.90
γ80.05430.33
γ90.07110.59
γ10-0.1099-1.49
Estimation Period:
Sep 1, 1995 to Feb 13, 2026
Impact of return on volatility tomorrow
Volatility Forecasts