+9.5%
AMZN vs BIYA
-98.5%
+108.1%
-19.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BIYA | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.5% | -0.8% | +1.3% | +0.5% |
| 7D | +2.8% | +10.0% | -7.2% | +2.8% |
| 30D | +3.4% | -17.7% | +21.1% | +3.3% |
| 3M | +0.1% | -55.0% | +55.1% | -0.3% |
| 6M | +0.6% | -85.1% | +85.7% | +0.2% |
| YTD | +15.9% | -96.9% | +112.7% | +18.7% |
| 1Y | +9.5% | -98.5% | +108.0% | +18.3% |
| All | +9.5% | -98.5% | +108.1% | +18.3% |
Cumulative growth
Daily Returns
Daily percentage return beside BIYA.
Daily Out/Under-Performance
Portfolio return minus BIYA return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BIYA return. Early observations use the first valid beta; later observations use the trailing beta estimated for each date.
Cumulative Out/Under-Performance
Relative wealth over 1y: compounded portfolio wealth divided by compounded BIYA wealth, less one. Both series rebase at the selected span's start.
Cumulative Alpha
Compounded beta-adjusted residual returns apply the first valid beta to early observations, then the trailing beta ending on each date.
Updating return analytics…
1y analysis · Full analysis span regression · 6 months rolling