V-Lab
Galera Therapeutics Inc MEM Volatility Analysis
Volatility prediction for Wednesday, August 5th, 2026
1 Day
414.34%
increased by 289.73%
1 Week
405.31%
increased by 280.70%
1 Month
373.22%
increased by 248.61%
Analysis last updated: Wednesday, August 5, 2026 at 09:24 AM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
Nov 7, 2019 to Jul 17, 2026Model Insight
Volatility shocks decay with a half-life of 26 trading days, meaning a shock loses half its impact after approximately 26 days.
μ
MEM Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
ω const Unconditional variance weight | 2.7169 | 7.87*** |
α ARCH Response to squared shocks | 0.3142 | 23.02*** |
β GARCH Volatility persistence | 0.6597 | 64.35*** |
Persistence:
0.974
Half-life:
26 days
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