+6.7%
AMZN vs WST
+47.3%
-40.6%
-20.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | WST | Excess | Alpha |
|---|---|---|---|---|
| 1D | +6.1% | +0.4% | +5.7% | +6.1% |
| 7D | +4.5% | +1.3% | +3.2% | +4.4% |
| 30D | +5.8% | +8.5% | -2.7% | +5.2% |
| 3M | -4.1% | +17.2% | -21.3% | -5.3% |
| 6M | -2.2% | +36.3% | -38.5% | -4.4% |
| YTD | +15.3% | +48.9% | -33.7% | +14.6% |
| 1Y | +6.7% | +42.9% | -36.2% | +8.0% |
| All | +6.7% | +47.3% | -40.6% | +8.0% |
Cumulative growth
Daily Returns
Daily percentage return beside WST.
Daily Out/Under-Performance
Portfolio return minus WST return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × WST 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 WST 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