+24.9%
ISRG vs BABA
-17.3%
+42.2%
-12.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | BABA | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.8% | +2.6% | -5.5% | -3.4% |
| 7D | +4.4% | +8.6% | -4.2% | +2.5% |
| 30D | +15.8% | -1.1% | +16.8% | +14.9% |
| 3M | +24.9% | -15.9% | +40.8% | +22.7% |
| All | +24.9% | -17.3% | +42.2% | +22.7% |
Cumulative growth
Daily Returns
Daily percentage return beside BABA.
Daily Out/Under-Performance
Portfolio return minus BABA return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BABA 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 BABA 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