+60.3%
EBAY vs BIYA
-99.8%
+160.1%
-20.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for all.
| Period | Portfolio | BIYA | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.3% | -1.7% | -0.6% | -2.3% |
| 7D | -2.1% | +1.3% | -3.4% | -2.1% |
| 30D | -6.7% | -21.0% | +14.3% | -6.5% |
| 3M | -5.0% | -74.3% | +69.3% | -5.2% |
| 6M | +14.6% | -84.6% | +99.3% | +15.0% |
| YTD | +19.8% | -94.2% | +114.0% | +20.1% |
| 1Y | +12.6% | -98.2% | +110.8% | +13.0% |
| All | +60.3% | -99.8% | +160.1% | +62.1% |
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 all: 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…
all analysis · Full analysis span regression · 6 months rolling