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V-Lab

BIG Technologies PLC Spline-GARCH Volatility Analysis
Volatility Prediction for Thursday, February 12th, 2026:95.71% (-0.03%)
Analysis last updated: Thursday, February 12, 2026 at 08:39 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

All

graph of BIG Technologies PLC SGARCH
paramt-stat
ω0.86913.34
α0.15792.78
β0.06010.24
γ1-3.0028-0.70
γ22.41690.40
γ3-3.2028-0.74
γ47.96461.85
γ5-0.2056-0.04
γ6-10.5082-1.82
γ77.63721.47
γ86.57371.28
γ9-19.9924-2.22
γ1027.90282.22
Estimation Period:
Jul 30, 2021 to Jan 30, 2026
Impact of return on volatility tomorrow
Volatility Forecasts