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V-Lab

Pt Wahana Pronatural Tbk Spline-GARCH Volatility Analysis
Volatility Prediction for Tuesday, February 10th, 2026:150.62% (-14.43%)
Analysis last updated: Tuesday, February 10, 2026 at 11:22 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Pt Wahana Pronatural Tbk SGARCH
paramt-stat
ω7.17284.31
α0.256317.59
β0.741953.93
γ10.08360.09
γ2-6.1066-3.97
γ319.28468.25
γ4-25.0439-5.84
γ519.02733.57
γ6-10.0529-2.61
γ72.89412.35
γ8-0.2382-0.70
γ90.47871.41
Estimation Period:
Jul 31, 2001 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts