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Pt Hetzer Medical Indonesia Spline-GARCH Volatility Analysis
Volatility Prediction for Wednesday, February 11th, 2026:4,239,921,173,795,570,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000.00% (0.00%)
Analysis last updated: Thursday, February 12, 2026 at 12:42 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

All

graph of Pt Hetzer Medical Indonesia SGARCH
paramt-stat
ω37.5720375,719,600.00
α0.47674,767,080.00
β0.47164,715,810.00
γ1-247.8985-2,478,985,000.00
γ2644.17706,441,770,000.00
γ3-70.5528-705,527,700.00
γ4-2,070.5770-20,705,770,000.00
γ51,101.745011,017,450,000.00
γ62,384.212023,842,120,000.00
γ7503.47085,034,708,000.00
γ8-1,461.3330-14,613,330,000.00
γ9-586.1804-5,861,804,000.00
Estimation Period:
Aug 10, 2022 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts