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V-Lab

Nordic Semiconductor GJR-GARCH Volatility Analysis

Volatility prediction for Monday, July 27th, 2026

1 Day

48.55%

increased by 1.23%

1 Week

48.76%

increased by 1.44%

1 Month

49.52%

increased by 2.20%

Analysis last updated: Sunday, July 26, 2026 at 05:20 AM UTC

Date Range:

from

to

6M ·

1Y ·

2Y ·

5Y ·

10Y ·

All

graph of Nordic Semiconductor GJR-GARCH

News Impact Curve

How returns affect tomorrow's volatility

Volatility Forecast

How volatility evolves over time

Parameter Estimates

Aug 22, 2000 to Jul 24, 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

ParameterValuet-statistic
ω

const

Unconditional variance weight

0.1968
9.86***
α

ARCH

Response to squared shocks

0.0040
3.44***
β

GARCH

Volatility persistence

0.9527
474.22***
γ

leverage

Additional response to negative shocks

0.0535
14.71***

Persistence:

0.983

Half-life:

41 days