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V-Lab
V-Lab

Jaguar Uranium Corp GAS-GARCH Student T Volatility Analysis

Volatility prediction for Wednesday, September 16th, 2026

1 Day

59.98%

decreased by 0.78%

1 Week

60.28%

decreased by 0.48%

1 Month

61.46%

increased by 0.70%

Analysis last updated: Tuesday, September 15, 2026 at 09:41 PM UTC

Date Range:

from

to

6M ·

All

graph of Jaguar Uranium Corp GAS-GARCH-T

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Feb 10, 2026 to Sep 11, 2026

Model Insight

With persistence 0.999, volatility shocks have a half-life of 693 trading days (~2.7 years), close to a unit root, so long-run forecasts are highly sensitive to this estimate. Returns follow a Student-t distribution with v = 5.80 degrees of freedom, capturing fatter tails than a normal distribution.

𝑓

GAS-GARCH-T Model

Tap to view equation

High persistence: persistence 0.999, shock half-life ~693 daysv = 5.80 · fat tails
ParamValuet-stat
ωconst86.3453
2.19**
αARCH0.0641
1.36
βGARCH0.9990
142.57***
νDF5.7990
0.58

0.999

Persistence

693d

Half-life
𝑓

GAS-GARCH-T Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

86.3453
2.19**
α

ARCH

Response to squared shocks

0.0641
1.36
β

GARCH

Volatility persistence

0.9990
142.57***
ν

DF

Student-t tail thickness

5.7990
0.58

Persistence:

0.999

Half-life:

693 days