-8.7%
DECK vs BIYA
-90.2%
+81.4%
-32.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | BIYA | Excess | Alpha |
|---|---|---|---|---|
| 1D | +6.0% | -3.3% | +9.2% | +6.0% |
| 7D | +10.4% | -4.0% | +14.4% | +10.4% |
| 30D | +11.1% | -15.0% | +26.1% | +10.9% |
| 3M | -10.8% | -58.1% | +47.3% | -10.0% |
| 6M | -8.7% | -90.0% | +81.3% | -7.5% |
| All | -8.7% | -90.2% | +81.4% | -7.5% |
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 6mo: 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…
6mo analysis · Full analysis span regression · 6 months rolling