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High Arctic Energy Services Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Tuesday, February 17th, 2026:64.10% (-1.23%)
Analysis last updated: Saturday, February 14, 2026 at 05:12 PM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of High Arctic Energy Services S0GARCH
paramt-stat
ω0.36663.84
α0.24166.57
β0.501910.41
γ10.15720.53
γ2-0.5198-1.28
γ30.22951.21
γ40.28931.68
γ5-0.1185-0.64
γ6-0.1370-0.81
γ70.44093.14
γ8-0.7292-5.09
γ90.68754.55
γ10-0.4532-3.68
Estimation Period:
Jul 21, 2005 to Feb 13, 2026
Impact of return on volatility tomorrow
Volatility Forecasts