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Paragon Karya Perkasa Tbk PT Spline-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 18th, 2026:108.98% (-4.95%)
Analysis last updated: Sunday, February 15, 2026 at 04:01 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Paragon Karya Perkasa Tbk PT SGARCH
paramt-stat
ω0.83331.74
α0.30465.95
β0.657217.11
γ1-0.5211-1.51
γ20.79321.55
γ3-0.6097-1.81
γ40.76162.02
γ5-0.8034-2.17
γ60.72862.47
γ7-0.9162-2.99
γ81.79594.51
Estimation Period:
Jul 11, 2007 to Feb 13, 2026
Impact of return on volatility tomorrow
Volatility Forecasts