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US Dollar to Argentine Peso GAS-GARCH Student T Volatility Analysis

Volatility prediction for Thursday, September 10th, 2026

1 Day

152.34%

decreased by 37.81%

1 Week

152.19%

decreased by 37.96%

1 Month

151.58%

decreased by 38.57%

Analysis last updated: Wednesday, September 9, 2026 at 08:14 PM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of US Dollar to Argentine Peso GAS-GARCH-T

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Nov 19, 1990 to Sep 4, 2026

Model Insight

The estimated Student-t degrees of freedom v = 2.00 sit at the infinite-variance boundary (v → 2): the model is attributing extreme moves to heavy tails rather than to volatility, so the volatility scale is unreliable here. See the boundary-parameters flag.

𝑓

GAS-GARCH-T Model

Tap to view equation

Unreliable tails: v = 2.00 sits at the infinite-variance boundary
ParamValuet-stat
ωconst0.0000
αARCH0.1429
161.52***
βGARCH0.9990
1,758.80***
νDF2.0002

0.999

Persistence

693d

Half-life
𝑓

GAS-GARCH-T Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.0000
α

ARCH

Response to squared shocks

0.1429
161.52***
β

GARCH

Volatility persistence

0.9990
1,758.80***
ν

DF

Student-t tail thickness

2.0002

Persistence:

0.999

Half-life:

693 days