Nikkei Stock Average Volatility Index

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	param	t-stat
$ω$	51.5796	6.93
$α$	0.0870	116.88
$β$	0.9990	7,035.21
$ν$	2.6404	414.25

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Showa Shinku Co Ltd GAS-GARCH Student T Volatility Analysis

Volatility Prediction for Monday, February 16th, 2026:20.56% (-1.86%)

Date Range:

Parameter Estimates

Other Showa Shinku Co Ltd Analyses