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V-Lab

A Root Co Ltd Zero Slope Spline-GARCH Volatility Analysis
Volatility Prediction for Thursday, February 19th, 2026:61.60% (+0.17%)
Analysis last updated: Sunday, February 15, 2026 at 02:23 AM UTC
Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of A Root Co Ltd S0GARCH
paramt-stat
ω1.08920.13
α0.12600.03
β0.87400.19
γ1-2.9259-0.02
γ2-0.4768-0.00
γ39.30130.01
γ4-5.1912-0.01
γ5-3.9641-0.03
γ64.09490.03
γ7-1.5050-0.02
γ81.37750.03
γ9-1.0220-0.07
Estimation Period:
Dec 1, 2010 to Feb 13, 2026
Impact of return on volatility tomorrow
Volatility Forecasts