Zhongchao Inc GARCH Volatility Analysis
High-persistence model: shocks decay very slowly, so the theoretical long-run value may not be practically meaningful
Volatility prediction for Monday, July 6th, 2026
1 Day
540.16%
decreased by 15.04%
1 Week
540.36%
decreased by 14.84%
1 Month
541.13%
decreased by 14.07%
Analysis last updated: Thursday, July 2, 2026 at 09:28 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.4172 | 3.38 | |
| 0.0538 | 10.35 | |
| 0.9462 | 131.82 |
Estimation Period:
Feb 24, 2020 to Jul 2, 2026
Feb 24, 2020 to Jul 2, 2026
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