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V-Lab

Heilongjiang Transportation Development Co Ltd Spline-GARCH Volatility Analysis
Volatility Prediction for Tuesday, February 24th, 2026:17.32% (-2.40%)
Analysis last updated: Saturday, February 14, 2026 at 08:53 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Heilongjiang Transportation Development Co Ltd SGARCH
paramt-stat
ω1.57343.78
α0.20825.63
β0.630412.36
γ10.82302.08
γ2-1.0786-1.77
γ30.65101.44
γ4-1.1618-3.03
γ51.36163.17
γ6-0.8418-1.67
γ70.25820.59
γ80.38161.06
γ9-0.7858-1.84
γ10-0.1428-0.25
Estimation Period:
Mar 19, 2010 to Feb 13, 2026
Impact of return on volatility tomorrow
Volatility Forecasts