+7.4%
BITO vs BBY
+44.0%
-36.6%
-28.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | BBY | Excess | Alpha |
|---|---|---|---|---|
| 1D | 0.0% | +3.1% | -3.1% | 0.0% |
| 7D | -3.4% | +0.6% | -4.0% | -3.4% |
| 30D | +21.4% | +9.4% | +12.0% | +21.3% |
| 3M | +20.5% | +19.3% | +1.2% | +20.4% |
| 6M | +7.4% | +47.9% | -40.5% | +9.3% |
| All | +7.4% | +44.0% | -36.6% | +9.3% |
Cumulative growth
Daily Returns
Daily percentage return beside BBY.
Daily Out/Under-Performance
Portfolio return minus BBY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BBY 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 BBY 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