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Phx Energy Services Corp Spline-GARCH Volatility Analysis
Volatility Prediction for Friday, February 13th, 2026:34.62% (+2.53%)
Analysis last updated: Friday, February 13, 2026 at 12:48 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Phx Energy Services Corp SGARCH
paramt-stat
ω1.52414.98
α0.11187.68
β0.824837.97
γ1-0.3776-3.76
γ20.38142.46
γ30.19201.68
γ4-0.2514-2.11
γ50.00910.09
γ60.19542.64
γ7-0.2886-3.43
γ80.20332.14
γ9-0.1509-1.58
γ100.16441.25
Estimation Period:
Apr 1, 1998 to Feb 6, 2026
Impact of return on volatility tomorrow
Volatility Forecasts