+120.1%
DRAM vs EBAY
+14.3%
+105.8%
-44.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3y.
| Period | Portfolio | EBAY | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.4% | +1.1% | +1.2% | +2.6% |
| 7D | +11.0% | -0.4% | +11.3% | +10.9% |
| 30D | +20.8% | -6.3% | +27.1% | +20.8% |
| 3M | +1.0% | -3.3% | +4.2% | +1.2% |
| All | +120.1% | +14.3% | +105.8% | +103.7% |
Cumulative growth
Daily Returns
Daily percentage return beside EBAY.
Daily Out/Under-Performance
Portfolio return minus EBAY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × EBAY 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 3y: compounded portfolio wealth divided by compounded EBAY 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…
3y analysis · Full analysis span regression · Available span rolling