+55.2%
EBAY vs SONY
-6.4%
+61.6%
-17.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | SONY | Excess | Alpha |
|---|---|---|---|---|
| 1D | +5.5% | +2.2% | +3.3% | +4.9% |
| 7D | +6.0% | +2.9% | +3.1% | +5.2% |
| 30D | +16.8% | +10.2% | +6.6% | +13.7% |
| 3M | +14.5% | +16.1% | -1.6% | +9.8% |
| 6M | +15.1% | +32.1% | -17.0% | +7.2% |
| YTD | +45.0% | +1.4% | +43.6% | +41.8% |
| 1Y | +55.2% | -7.0% | +62.2% | +54.6% |
| All | +55.2% | -6.4% | +61.6% | +54.6% |
Cumulative growth
Daily Returns
Daily percentage return beside SONY.
Daily Out/Under-Performance
Portfolio return minus SONY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SONY 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 1y: compounded portfolio wealth divided by compounded SONY 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…
1y analysis · Full analysis span regression · 6 months rolling