Inno Laser Technology Co Ltd GJR-GARCH Volatility Analysis
Volatility prediction for Thursday, October 29th, 2026
1 Day
69.52%
increased by 1.42%
1 Week
69.63%
increased by 1.53%
1 Month
69.95%
increased by 1.85%
Analysis last updated: Thursday, October 29, 2026 at 09:24 PM UTC
Press Delete or Backspace to remove this series.
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
Jul 6, 2021 to Oct 23, 2026Model Insight
Volatility shocks decay with a half-life of 16 trading days, meaning a shock loses half its impact after approximately 16 days.
σ
GJR-GARCH Model
Tap to view equation
Shock decay: Shocks decay with a 16-day half-life
| Param | Value | t-stat |
|---|---|---|
| ωconst | 0.8302 | 3.00*** |
| αARCH | 0.1620 | 3.00*** |
| βGARCH | 0.8296 | 25.16*** |
| γleverage | -0.0665 | -0.74 |
0.958
Persistence16d
Half-lifeσ
GJR-GARCH Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
ω const Unconditional variance weight | 0.8302 | 3.00*** |
α ARCH Response to squared shocks | 0.1620 | 3.00*** |
β GARCH Volatility persistence | 0.8296 | 25.16*** |
γ leverage Additional response to negative shocks | -0.0665 | -0.74 |
Persistence:
0.958
Half-life:
16 days
Other Inno Laser Technology Co Ltd Analyses
Other GJR-GARCH Analyses on International Equities