Skip to main content
V-Lab
V-Lab

Cardinal Infrastructure Group Inc GAS-GARCH Student T Volatility Analysis

Volatility prediction for Tuesday, September 15th, 2026

1 Day

110.50%

increased by 10.72%

1 Week

107.11%

increased by 7.33%

1 Month

103.21%

increased by 3.43%

Analysis last updated: Monday, September 14, 2026 at 09:22 PM UTC

Date Range:

from

to

6M ·

All

graph of Cardinal Infrastructure Group Inc GAS-GARCH-T

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Dec 10, 2025 to Sep 11, 2026

Model Insight

Volatility shocks decay with a half-life of 3 trading days, meaning a shock loses half its impact after approximately 3 days. Returns follow a Student-t distribution with v = 3.61 degrees of freedom, capturing fatter tails than a normal distribution.

𝑓

GAS-GARCH-T Model

Tap to view equation

Shock decay: Shocks decay with a 3-day half-lifev = 3.61 · fat tails
ParamValuet-stat
ωconst40.7592
0.56
αARCH0.1705
0.61
βGARCH0.7579
1.50
νDF3.6134
0.35

0.758

Persistence

3d

Half-life
𝑓

GAS-GARCH-T Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

40.7592
0.56
α

ARCH

Response to squared shocks

0.1705
0.61
β

GARCH

Volatility persistence

0.7579
1.50
ν

DF

Student-t tail thickness

3.6134
0.35

Persistence:

0.758

Half-life:

3 days