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V-Lab

CBOE S&P 500 9-Day Volatility Index Spline-GARCH Volatility Analysis
Volatility Prediction for Friday, February 6th, 2026:193.46% (+15.82%)
Analysis last updated: Friday, February 6, 2026 at 12:33 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of CBOE S&P 500 9-Day Volatility Index SGARCH
paramt-stat
ω0.98606.61
α0.11883.58
β0.53205.49
γ10.07030.38
γ20.00070.00
γ3-0.1423-0.57
γ40.12880.54
γ5-0.1805-0.83
γ60.30291.45
γ7-0.5533-2.64
γ80.94883.75
γ9-1.1866-2.27
Estimation Period:
Jan 3, 2011 to Jan 30, 2026
Impact of return on volatility tomorrow
Volatility Forecasts