-20.7%
BITB vs SPY
+14.6%
-35.4%
-44.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.8% | +1.7% | +1.2% | 0.0% |
| 7D | -1.8% | -0.7% | -1.1% | -0.5% |
| 30D | -6.7% | -1.0% | -5.6% | -4.8% |
| 3M | +24.6% | -0.3% | +24.9% | +25.6% |
| 6M | -0.1% | +7.3% | -7.5% | -12.6% |
| YTD | -8.7% | +13.3% | -22.0% | -26.2% |
| 1Y | -20.7% | +14.8% | -35.5% | -37.5% |
| All | -20.7% | +14.6% | -35.4% | -37.5% |
Cumulative growth
Daily Returns
Daily percentage return beside SPY.
Daily Out/Under-Performance
Portfolio return minus SPY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SPY 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 1y: compounded portfolio wealth divided by compounded SPY 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…
1y analysis · Full analysis span regression · 6 months rolling