Skip to main content
V-Lab

CPFL Energia SA Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Thursday, February 19th, 2026:23.59% (+3.46%)
Analysis last updated: Thursday, February 19, 2026 at 09:46 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of CPFL Energia SA S0GARCH
paramt-stat
ω1.49144.38
α0.14554.59
β0.830427.71
γ10.19890.86
γ2-0.4627-1.26
γ30.38441.47
γ4-0.0050-0.02
γ5-0.8156-3.13
γ61.86647.32
γ7-1.6868-5.38
γ80.46991.23
γ9-0.0214-0.07
γ100.15130.69
Estimation Period:
Sep 29, 2004 to Feb 13, 2026
Impact of return on volatility tomorrow
Volatility Forecasts