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V-Lab

GMO TECH Holdings Inc GJR-GARCH Volatility Analysis

Volatility prediction for Monday, August 24th, 2026

1 Day

28.77%

decreased by 2.48%

1 Week

28.00%

decreased by 3.25%

1 Month

26.95%

decreased by 4.30%

Analysis last updated: Saturday, August 22, 2026 at 11:35 PM UTC

Date Range:

from

to

6M ·

All

graph of GMO TECH Holdings Inc GJR-GARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Oct 1, 2025 to Aug 21, 2026

Model Insight

This asset shows a rare inverse leverage effect: volatility responds almost entirely to positive returns, rising far more after gains than after losses. This is the reverse of the usual leverage effect, rare among risky assets.

σ

GJR-GARCH Model

Tap to view equation

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.5562
5.40***
α

ARCH

Response to squared shocks

0.1960
3.05***
β

GARCH

Volatility persistence

0.6864
16.92***
γ

leverage

Additional response to negative shocks

-0.1679
-2.27**

Persistence:

0.798

Half-life:

3 days