+23.3%
BBY vs FDS
+20.4%
+2.9%
-11.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | FDS | Excess | Alpha |
|---|---|---|---|---|
| 1D | +3.2% | -3.5% | +6.7% | +3.5% |
| 7D | +9.5% | -1.9% | +11.4% | +9.6% |
| 30D | +6.8% | +9.0% | -2.2% | +5.3% |
| All | +23.3% | +20.4% | +2.9% | +20.3% |
Cumulative growth
Daily Returns
Daily percentage return beside FDS.
Daily Out/Under-Performance
Portfolio return minus FDS return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × FDS 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 3mo: compounded portfolio wealth divided by compounded FDS 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…
3mo analysis · Full analysis span regression · Available span rolling