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Global X S&P 500 COV CAL ETF Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:11.68% (-0.35%)
Analysis last updated: Wednesday, February 11, 2026 at 02:03 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Global X S&P 500 COV CAL ETF S0GARCH
paramt-stat
ω0.98122.97
α0.05352.67
β0.860420.33
γ10.23190.40
γ2-0.5603-0.72
γ30.59081.18
γ40.12100.22
γ5-1.2782-2.30
γ61.88163.75
γ7-2.1463-3.90
γ82.09984.00
γ9-1.2270-4.06
Estimation Period:
Jan 20, 2014 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts