+18.9%
BBY vs PL
-18.2%
+37.1%
-6.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | PL | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.7% | -3.1% | +1.4% | -1.3% |
| 7D | +4.0% | +22.3% | -18.2% | +1.9% |
| 30D | +17.6% | -8.3% | +25.9% | +18.3% |
| All | +18.9% | -18.2% | +37.1% | +20.2% |
Cumulative growth
Daily Returns
Daily percentage return beside PL.
Daily Out/Under-Performance
Portfolio return minus PL return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × PL 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 1mo: compounded portfolio wealth divided by compounded PL 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…
1mo analysis · Full analysis span regression · Available span rolling