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Is Girisim Sermayesi As Spline-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:56.14% (-8.51%)
Analysis last updated: Thursday, February 12, 2026 at 12:35 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Is Girisim Sermayesi As SGARCH
paramt-stat
ω0.50576.85
α0.18356.15
β0.570210.44
γ1-0.3855-2.32
γ20.54752.11
γ3-0.2302-1.24
γ4-0.0758-0.41
γ50.27321.58
γ60.18971.04
γ7-0.6443-2.99
γ80.31181.54
γ90.08990.59
γ10-0.1702-1.08
Estimation Period:
Oct 20, 2004 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts