+4.7%
PSA vs ZYBT
-79.2%
+83.9%
-16.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | ZYBT | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.6% | -2.5% | +3.2% | +0.6% |
| 7D | -1.8% | -3.7% | +1.9% | -1.8% |
| 30D | -8.4% | 0.0% | -8.4% | -8.4% |
| 3M | -7.8% | +72.2% | -80.1% | -7.0% |
| 6M | +0.8% | +103.1% | -102.3% | +2.4% |
| YTD | +16.5% | +34.8% | -18.3% | +17.5% |
| 1Y | +4.7% | -83.2% | +87.9% | +3.0% |
| All | +4.7% | -79.2% | +83.9% | +3.0% |
Cumulative growth
Daily Returns
Daily percentage return beside ZYBT.
Daily Out/Under-Performance
Portfolio return minus ZYBT return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ZYBT 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 ZYBT 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