+86.9%
BBY vs SN
+104.3%
-17.4%
-11.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | SN | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.0% | +0.2% | +0.8% | +1.0% |
| 7D | +3.7% | +3.5% | +0.2% | +2.9% |
| 30D | +20.9% | +19.4% | +1.4% | +16.3% |
| 3M | +27.6% | +20.9% | +6.7% | +21.9% |
| 6M | +86.9% | +111.1% | -24.2% | +51.3% |
| All | +86.9% | +104.3% | -17.4% | +51.3% |
Cumulative growth
Daily Returns
Daily percentage return beside SN.
Daily Out/Under-Performance
Portfolio return minus SN return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SN 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 6mo: compounded portfolio wealth divided by compounded SN 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…
6mo analysis · Full analysis span regression · 6 months rolling