+120.1%
DRAM vs XBI
+29.0%
+91.1%
-44.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1990-01-01 to 2026-09-08.
| Period | Portfolio | XBI | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.4% | -1.1% | +3.5% | +3.6% |
| 7D | +11.0% | -0.9% | +11.9% | +12.0% |
| 30D | +20.8% | +2.9% | +17.9% | +14.5% |
| 3M | +1.0% | +26.2% | -25.2% | -26.9% |
| All | +120.1% | +29.0% | +91.1% | +63.7% |
Cumulative growth
Daily Returns
Daily percentage return beside XBI.
Daily Out/Under-Performance
Portfolio return minus XBI return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × XBI 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 1990-01-01 to 2026-09-08: compounded portfolio wealth divided by compounded XBI 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…
1990-01-01 to 2026-09-08 analysis · Full analysis span regression · Available span rolling