Broadcom Inc APARCH Volatility Analysis
High-persistence model: shocks decay very slowly, so the theoretical long-run value may not be practically meaningful
Volatility prediction for Tuesday, June 9th, 2026
1 Day
61.25%
increased by 0.08%
1 Week
61.66%
increased by 0.49%
1 Month
63.24%
increased by 2.07%
Analysis last updated: Tuesday, June 9, 2026 at 01:35 PM UTC
News Impact Curve
How returns affect tomorrow's volatilityVolatility Forecast
How volatility evolves over timeParameter Estimates
| param | t-stat | |
|---|---|---|
| 0.1703 | 1.63 | |
| 0.0017 | 0.00 | |
| 0.9953 | 57.57 | |
| 1.0000 | 0.00 | |
| 2.2988 | 3.51 |
Estimation Period:
Dec 19, 2025 to Jun 5, 2026
Dec 19, 2025 to Jun 5, 2026
Other APARCH Analyses on Depositary Receipts