-0.4%
ISRG vs LOW
-3.4%
+3.0%
-8.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | LOW | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.8% | +1.3% | -2.1% | -1.3% |
| 7D | -1.6% | -1.7% | +0.1% | -0.7% |
| 30D | -2.3% | -7.0% | +4.8% | +0.9% |
| All | -0.4% | -3.4% | +3.0% | +2.4% |
Cumulative growth
Daily Returns
Daily percentage return beside LOW.
Daily Out/Under-Performance
Portfolio return minus LOW return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × LOW 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 LOW 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