+39.8%
BBY vs CBOE
-2.6%
+42.5%
-17.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | CBOE | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.1% | -1.5% | +1.6% | 0.0% |
| 7D | +0.7% | -3.7% | +4.4% | +0.6% |
| 30D | +5.8% | +2.0% | +3.8% | +5.8% |
| 3M | +18.0% | -4.2% | +22.3% | +18.6% |
| 6M | +39.8% | +1.2% | +38.7% | +36.7% |
| All | +39.8% | -2.6% | +42.5% | +36.7% |
Cumulative growth
Daily Returns
Daily percentage return beside CBOE.
Daily Out/Under-Performance
Portfolio return minus CBOE return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × CBOE 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 CBOE 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