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Polimex Mostostal Siedlce SA Spline-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:69.61% (-0.43%)
Analysis last updated: Wednesday, February 11, 2026 at 08:40 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

All

graph of Polimex Mostostal Siedlce SA SGARCH
paramt-stat
ω1.08164.63
α0.08022.37
β0.17540.43
γ15.82802.16
γ2-10.4745-2.49
γ38.77262.75
γ4-8.0169-2.38
γ55.61462.21
γ60.95250.57
γ7-5.9471-3.04
γ84.35201.59
Estimation Period:
Mar 3, 2021 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts