-52.7%
SPCH vs BBAI
-32.9%
-19.9%
-75.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | BBAI | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.8% | -0.4% | +1.2% | +1.3% |
| 7D | -2.6% | -5.4% | +2.8% | +5.1% |
| 30D | +19.2% | -15.3% | +34.5% | +46.9% |
| All | -52.7% | -32.9% | -19.9% | -20.4% |
Cumulative growth
Daily Returns
Daily percentage return beside BBAI.
Daily Out/Under-Performance
Portfolio return minus BBAI return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BBAI 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 10y: compounded portfolio wealth divided by compounded BBAI 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…
10y analysis · Full analysis span regression · Available span rolling