+11.5%
AMDL vs ZBRA
-13.4%
+24.9%
-65.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | ZBRA | Excess | Alpha |
|---|---|---|---|---|
| 1D | +14.3% | +1.9% | +12.4% | +11.5% |
| 7D | +18.5% | -1.5% | +20.0% | +23.2% |
| 30D | -24.2% | -15.6% | -8.6% | -5.7% |
| 3M | +11.5% | -14.5% | +26.0% | +32.6% |
| All | +11.5% | -13.4% | +24.9% | +32.6% |
Cumulative growth
Daily Returns
Daily percentage return beside ZBRA.
Daily Out/Under-Performance
Portfolio return minus ZBRA return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ZBRA 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 3mo: compounded portfolio wealth divided by compounded ZBRA 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…
3mo analysis · Full analysis span regression · Available span rolling