V-Lab
Hive Digital Technologies Ltd GAS-GARCH Student T Volatility Analysis
Volatility prediction for Tuesday, August 25th, 2026
1 Day
1,383,399.01%
decreased by 20,180.86%
1 Week
1,382,016.27%
decreased by 21,563.60%
1 Month
1,376,508.63%
decreased by 27,071.24%
Analysis last updated: Tuesday, August 25, 2026 at 09:35 AM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
Apr 1, 1998 to Aug 21, 2026Model Insight
The estimated Student-t degrees of freedom v = 2.00 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 | 1.5163 | 13.95*** |
α ARCH Response to squared shocks | 0.1798 | 1,393.62*** |
β GARCH Volatility persistence | 0.9990 | |
ν DF Student-t tail thickness | 2.0000 |
Persistence:
0.999
Half-life:
693 days
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