+26.8%
AMZN vs DRAM
+67.1%
-40.3%
-17.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | DRAM | Excess | Alpha |
|---|---|---|---|---|
| 1D | +6.1% | -5.3% | +11.4% | +6.4% |
| 7D | +4.5% | -16.6% | +21.1% | +5.5% |
| 30D | +5.8% | -26.9% | +32.7% | +7.0% |
| 3M | -4.1% | -17.8% | +13.7% | -3.3% |
| 6M | -2.2% | +6.2% | -8.4% | -8.2% |
| All | +26.8% | +67.1% | -40.3% | +7.8% |
Cumulative growth
Daily Returns
Daily percentage return beside DRAM.
Daily Out/Under-Performance
Portfolio return minus DRAM return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × DRAM 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 DRAM 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