V-Lab
Franklin Ohio Municipal Income ETF GAS-GARCH Student T Volatility Analysis
Volatility prediction for Friday, August 14th, 2026
1 Day
4.02%
increased by 0.73%
1 Week
3.73%
increased by 0.44%
1 Month
3.65%
increased by 0.36%
Analysis last updated: Friday, August 14, 2026 at 02:22 AM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
Nov 10, 2025 to Aug 7, 2026𝑓
GAS-GARCH-T Model
Tap to view equation
| Parameter | Value | t-statistic |
|---|---|---|
ω const Unconditional variance weight | 0.0520 | 7.86*** |
α ARCH Response to squared shocks | 0.2197 | 2.10** |
β GARCH Volatility persistence | 0.2445 | 2.14** |
ν DF Student-t tail thickness | 5.1175 | 1.05 |
Persistence:
0.245
Half-life:
0 days
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