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V-Lab

WisdomTree Bloomberg U.S. Dollar Bullish Fund AGARCH Volatility Analysis

Volatility prediction for Wednesday, July 15th, 2026

1 Day

7.89%

increased by 2.74%

1 Week

7.82%

increased by 2.67%

1 Month

7.64%

increased by 2.49%

Analysis last updated: Tuesday, July 14, 2026 at 09:52 PM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of WisdomTree Bloomberg U.S. Dollar Bullish Fund AGARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Dec 18, 2013 to Jul 10, 2026

Model Insight

Volatility shocks decay with a half-life of 11 trading days, meaning a shock loses half its impact after approximately 11 days.

σ

AGARCH Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.0128
15.94***
α

ARCH

Response to squared shocks

0.1060
16.49***
β

GARCH

Volatility persistence

0.8331
106.40***
γ

leverage

Additional response to negative shocks

0.0224
1.13

Persistence:

0.939

Half-life:

11 days