-14.9%
BABA vs HCA
+8.6%
-23.5%
-15.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | HCA | Excess | Alpha |
|---|---|---|---|---|
| 1D | 0.0% | -0.3% | +0.3% | +0.1% |
| 7D | -13.8% | +0.8% | -14.6% | -13.9% |
| 30D | -15.1% | +6.1% | -21.2% | -16.4% |
| All | -14.9% | +8.6% | -23.5% | -16.7% |
Cumulative growth
Daily Returns
Daily percentage return beside HCA.
Daily Out/Under-Performance
Portfolio return minus HCA return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × HCA 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 1mo: compounded portfolio wealth divided by compounded HCA 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…
1mo analysis · Full analysis span regression · Available span rolling