Skip to main content
V-Lab

Xiamen XGMA Machinery Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:32.15% (-1.23%)
Analysis last updated: Saturday, February 7, 2026 at 08:30 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Xiamen XGMA Machinery Co Ltd S0GARCH
paramt-stat
ω1.73865.31
α0.11599.66
β0.817642.48
γ1-0.0495-2.81
γ20.13744.67
γ3-0.1497-5.95
γ40.08153.62
γ5-0.0218-1.07
γ60.00440.28
Estimation Period:
Jan 28, 1994 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts