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V-Lab

Langfang Development Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:48.91% (-2.68%)
Analysis last updated: Saturday, February 7, 2026 at 08:27 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Langfang Development Co Ltd S0GARCH
paramt-stat
ω1.00736.80
α0.09768.79
β0.848649.79
γ10.15994.79
γ2-0.2797-5.74
γ30.20836.70
γ4-0.1841-5.86
γ50.17725.75
γ6-0.1091-4.97
Estimation Period:
Oct 14, 1999 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts