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V-Lab

IDT International Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:46,403,024,815,199.27% (0.00%)
Analysis last updated: Saturday, February 7, 2026 at 10:21 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of IDT International Ltd S0GARCH
paramt-stat
ω2.34580.61
α0.582538.62
β0.4136210.05
γ1-1.3388-2.25
γ21.61341.85
γ3-0.1084-0.21
γ4-0.1695-0.45
γ5-0.6368-1.69
γ61.65352.88
γ7-1.7630-1.72
γ8-23.5311-13.57
γ980.833652.75
γ10-88.0684-160.34
Estimation Period:
Jan 2, 2007 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts