-62.8%
ZCMD vs BBIO
+7.2%
-70.0%
-83.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | BBIO | Excess | Alpha |
|---|---|---|---|---|
| 1D | -7.1% | -0.1% | -7.0% | -7.1% |
| 7D | -5.4% | -3.2% | -2.2% | -6.2% |
| 30D | -24.8% | -13.6% | -11.2% | -28.6% |
| 3M | -62.8% | +7.2% | -70.0% | -59.5% |
| All | -62.8% | +7.2% | -70.0% | -59.5% |
Cumulative growth
Daily Returns
Daily percentage return beside BBIO.
Daily Out/Under-Performance
Portfolio return minus BBIO return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BBIO 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 BBIO 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