V-Lab
LG Display Co Ltd Asy. Power MEM Volatility Analysis
Volatility prediction for Tuesday, August 11th, 2026
1 Day
55.93%
decreased by 4.43%
1 Week
53.33%
decreased by 7.03%
1 Month
46.06%
decreased by 14.30%
Analysis last updated: Tuesday, August 11, 2026 at 08:56 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
Jul 23, 2004 to Aug 7, 2026Model Insight
Volatility shocks decay with a half-life of 11 trading days, meaning a shock loses half its impact after approximately 11 days. The volatility power δ = 1.37 sits below 2, so large shocks influence volatility less than quadratically, a more outlier-robust response than standard GARCH.
μ
APMEM Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
ω const Unconditional variance weight | 0.1477 | 13.48*** |
α ARCH Response to squared shocks | 0.1762 | 56.29*** |
β GARCH Volatility persistence | 0.7925 | 209.72*** |
γ leverage Additional response to negative shocks | 0.0135 | 2.31** |
δ power Transformation power | 1.3708 | 21.93*** |
Persistence:
0.940
Half-life:
11 days
Other LG Display Co Ltd Analyses
Other Asy. Power MEM Analyses on International Equities