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V-Lab

Park Systems Corp Spline-GARCH Volatility Analysis
Volatility Prediction for Thursday, February 19th, 2026:61.53% (+0.55%)
Analysis last updated: Sunday, February 15, 2026 at 02:21 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Park Systems Corp SGARCH
paramt-stat
ω1.47915.66
α0.15202.58
β0.17121.00
γ10.56670.98
γ2-0.3943-0.48
γ3-1.0173-1.72
γ42.42083.67
γ5-2.8528-4.19
γ61.77753.20
γ7-0.6489-1.40
γ80.37700.72
γ9-0.6348-1.04
γ101.46751.72
Estimation Period:
Dec 17, 2015 to Feb 13, 2026
Impact of return on volatility tomorrow
Volatility Forecasts