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V-Lab

Alpha Compute Corp Zero Slope Spline-GARCH Volatility Analysis

Volatility prediction for Monday, July 27th, 2026

1 Day

170.59%

increased by 5.51%

1 Week

170.93%

increased by 5.85%

1 Month

171.44%

increased by 6.36%

Analysis last updated: Friday, July 24, 2026 at 09:29 PM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

All

graph of Alpha Compute Corp S0GARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

May 4, 2020 to Jul 24, 2026

Model Insight

This model fits a time-varying baseline (a spline), so volatility mean-reverts toward a slowly-shifting long-run level rather than a constant. Short-run deviations decay with a half-life of 4 trading days.

τ

Zero Slope Spline-GARCH Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

1.1070
1.91*
α

ARCH

Response to squared shocks

0.1892
3.15***
β

GARCH

Volatility persistence

0.6367
6.44***
γi Spline Coefficients
K=6
γ13.6930
1.89*
γ2-5.8012
-2.22**
γ34.5857
3.38***
γ4-4.1967
-2.77***
γ51.5893
1.05
γ60.4403
0.40

Persistence:

0.826

Half-life:

4 days