-6.6%
AXP vs BIYA
-62.5%
+55.9%
-13.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | BIYA | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.3% | -7.6% | +5.3% | -2.3% |
| 7D | +0.4% | -10.6% | +11.0% | +0.3% |
| 30D | +7.0% | -19.4% | +26.4% | +6.5% |
| 3M | -6.6% | -61.5% | +54.9% | -8.4% |
| All | -6.6% | -62.5% | +55.9% | -8.4% |
Cumulative growth
Daily Returns
Daily percentage return beside BIYA.
Daily Out/Under-Performance
Portfolio return minus BIYA return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BIYA 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 BIYA 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