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BetaPro NASDAQ-100 2x Daily Bull ETF GJR-GARCH Volatility Analysis

Volatility prediction for Tuesday, September 8th, 2026

1 Day

31.38%

decreased by 1.32%

1 Week

31.99%

decreased by 0.71%

1 Month

33.94%

increased by 1.24%

Analysis last updated: Saturday, September 5, 2026 at 09:18 AM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

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graph of BetaPro NASDAQ-100 2x Daily Bull ETF GJR-GARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Jun 18, 2008 to Sep 4, 2026

Model Insight

This asset exhibits a strong leverage effect: volatility responds almost entirely to negative shocks. The ARCH response to positive shocks is negligible.

σ

GJR-GARCH Model

Tap to view equation

Leverage: volatility responds almost entirely to negative shocks
ParamValuet-stat
ωconst0.1905
4.76***
αARCH0.0108
0.60
βGARCH0.8763
67.27***
γleverage0.1687
5.33***

0.971

Persistence

24d

Half-life
σ

GJR-GARCH Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.1905
4.76***
α

ARCH

Response to squared shocks

0.0108
0.60
β

GARCH

Volatility persistence

0.8763
67.27***
γ

leverage

Additional response to negative shocks

0.1687
5.33***

Persistence:

0.971

Half-life:

24 days