S&P/NZX 50 Total Return Index APARCH Volatility Analysis
Volatility Prediction for Monday, February 9th, 2026:9.01% (-0.36%)
Parameter Estimates
| param | t-stat | |
|---|---|---|
| 0.0154 | 25.28 | |
| 0.0653 | 29.70 | |
| 0.9213 | 394.07 | |
| 0.4847 | 20.88 | |
| 1.2701 | 25.32 |
Estimation Period:
Jan 2, 2001 to Feb 6, 2026
Jan 2, 2001 to Feb 6, 2026
News Impact Curve
Volatility Forecasts
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