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First Trust California Municipal High Income ETF Spline-GARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:1.83% (-0.25%)
Analysis last updated: Friday, February 6, 2026 at 11:09 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

All

graph of First Trust California Municipal High Income ETF SGARCH
paramt-stat
ω0.97602.26
α0.18195.66
β0.698617.48
γ1-0.4900-0.60
γ20.81790.76
γ3-0.7849-1.04
γ41.59071.92
γ5-2.4493-3.78
γ62.28483.81
γ7-2.8334-2.74
Estimation Period:
Jun 27, 2017 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts