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V-Lab

Stonehenge Inter Public Co Spline-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:20.41% (-1.05%)
Analysis last updated: Thursday, February 12, 2026 at 12:21 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

All

graph of Stonehenge Inter Public Co SGARCH
paramt-stat
ω1.07364.37
α0.12333.15
β0.51744.47
γ16.18513.48
γ2-10.2183-3.70
γ35.12272.60
γ4-0.4191-0.28
γ5-0.5918-0.43
γ6-2.4567-1.85
γ74.42443.74
γ8-1.8803-1.59
γ9-0.6625-0.39
Estimation Period:
Dec 19, 2018 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts