-40.8%
AMDL vs IBB
+9.4%
-50.3%
-65.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | IBB | Excess | Alpha |
|---|---|---|---|---|
| 1D | -34.9% | -5.0% | -29.8% | -29.4% |
| 7D | -52.7% | -3.6% | -49.1% | -48.9% |
| 30D | -65.3% | +3.4% | -68.7% | -61.7% |
| 3M | -40.8% | +9.5% | -50.3% | -33.3% |
| All | -40.8% | +9.4% | -50.3% | -33.3% |
Cumulative growth
Daily Returns
Daily percentage return beside IBB.
Daily Out/Under-Performance
Portfolio return minus IBB return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × IBB 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 IBB 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