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V-Lab

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

Volatility prediction for Monday, August 10th, 2026

1 Day

5.48%

increased by 0.26%

1 Week

5.59%

increased by 0.37%

1 Month

5.95%

increased by 0.73%

Analysis last updated: Friday, August 7, 2026 at 10:45 PM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

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

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Dec 18, 2013 to Aug 7, 2026

Model Insight

Volatility shocks decay with a half-life of 21 trading days, meaning a shock loses half its impact after approximately 21 days.

σ

EGARCH Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

-0.0507
-13.32***
α

ARCH

Response to squared shocks

0.1806
14.49***
β

GARCH

Volatility persistence

0.9670
415.36***
γ

leverage

Additional response to negative shocks

-0.0108
-1.47

Persistence:

0.967

Half-life:

21 days