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V-Lab

Xinhua Winshare Publishing and Media Co., Ltd. Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:26.94% (+3.07%)
Analysis last updated: Saturday, February 7, 2026 at 08:38 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

All

graph of Xinhua Winshare Publishing and Media Co., Ltd. SGARCH
paramt-stat
ω1.73054.90
α0.13735.11
β0.708314.22
γ11.35074.11
γ2-2.2397-4.47
γ31.39533.88
γ4-0.5373-1.64
γ5-0.1391-0.40
γ6-0.0130-0.02
Estimation Period:
Aug 8, 2016 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts