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Hidrostal SA Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Wednesday, December 31st, 2025:251,316,322,589,679,830,000,000,000,000.00% (0.00%)
Analysis last updated: Thursday, January 1, 2026 at 02:35 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Hidrostal SA S0GARCH
paramt-stat
ω2.441224,411,620.00
α0.24622,462,090.00
β0.74827,481,700.00
γ114.2712142,711,800.00
γ2-83.6461-836,460,600.00
γ3189.92111,899,211,000.00
γ426.6396266,395,600.00
γ5-1,370.0540-13,700,540,000.00
γ63,364.602033,646,020,000.00
γ7-3,409.6520-34,096,520,000.00
γ81,517.730015,177,300,000.00
γ9-329.2717-3,292,717,000.00
Estimation Period:
Apr 18, 1995 to May 30, 2025
Impact of return on volatility tomorrow
Volatility Forecasts