+1.0%
SPCH vs BBWI
+13.9%
-13.0%
-51.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | BBWI | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.5% | -0.5% | +2.0% | +1.4% |
| 7D | +0.5% | -4.2% | +4.7% | +0.7% |
| 30D | -27.1% | +24.9% | -51.9% | -26.0% |
| All | +1.0% | +13.9% | -13.0% | +0.1% |
Cumulative growth
Daily Returns
Daily percentage return beside BBWI.
Daily Out/Under-Performance
Portfolio return minus BBWI return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BBWI 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 BBWI 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