+20.5%
BITO vs COF
+17.2%
+3.3%
-11.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | COF | Excess | Alpha |
|---|---|---|---|---|
| 1D | 0.0% | +0.6% | -0.6% | -0.1% |
| 7D | -3.4% | -5.1% | +1.7% | -2.2% |
| 30D | +21.4% | -6.0% | +27.4% | +22.6% |
| 3M | +20.5% | +14.8% | +5.7% | +11.9% |
| All | +20.5% | +17.2% | +3.3% | +11.9% |
Cumulative growth
Daily Returns
Daily percentage return beside COF.
Daily Out/Under-Performance
Portfolio return minus COF return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × COF 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 COF 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