V-Lab
Wang & LEE Group Inc GAS-GARCH Student T Volatility Analysis
Volatility prediction for Wednesday, August 26th, 2026
1 Day
536.16%
decreased by 0.84%
1 Week
785.10%
increased by 248.10%
1 Month
1,229.35%
increased by 692.35%
Analysis last updated: Wednesday, August 26, 2026 at 10:01 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
Apr 20, 2023 to Aug 21, 2026Model Insight
The estimated Student-t degrees of freedom v = 2.02 sit at the infinite-variance boundary (v → 2): the model is attributing extreme moves to heavy tails rather than to volatility, so the volatility scale is unreliable here. See the boundary-parameters flag.
𝑓
GAS-GARCH-T Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
ω const Unconditional variance weight | 12,468.8285 | 3.25*** |
α ARCH Response to squared shocks | 0.2451 | 31.98*** |
β GARCH Volatility persistence | 0.9388 | 58.50*** |
ν DF Student-t tail thickness | 2.0194 | 983.13*** |
Persistence:
0.939
Half-life:
11 days
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