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V-Lab

Regentis Biomaterials Ltd GAS-GARCH Student T Volatility Analysis

Volatility prediction for Monday, August 24th, 2026

1 Day

238.72%

decreased by 23.81%

1 Week

240.03%

decreased by 22.50%

1 Month

243.79%

decreased by 18.74%

Analysis last updated: Friday, August 21, 2026 at 11:17 PM UTC

Date Range:

from

to

6M ·

All

graph of Regentis Biomaterials Ltd GAS-GARCH-T

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Dec 4, 2025 to Aug 21, 2026

Model Insight

Volatility shocks decay with a half-life of 14 trading days, meaning a shock loses half its impact after approximately 14 days. Returns follow a Student-t distribution with v = 2.16 degrees of freedom, capturing fatter tails than a normal distribution.

𝑓

GAS-GARCH-T Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

252.1999
2.45**
α

ARCH

Response to squared shocks

0.0936
13.24***
β

GARCH

Volatility persistence

0.9500
59.18***
ν

DF

Student-t tail thickness

2.1627
44.80***

Persistence:

0.950

Half-life:

14 days