+5.1%
ISRG vs YUM
+9.4%
-4.3%
-8.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | YUM | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.8% | +1.2% | -0.4% | -0.4% |
| 7D | -2.0% | +0.1% | -2.2% | -2.1% |
| 30D | +5.6% | +10.0% | -4.4% | -3.9% |
| All | +5.1% | +9.4% | -4.3% | -4.1% |
Cumulative growth
Daily Returns
Daily percentage return beside YUM.
Daily Out/Under-Performance
Portfolio return minus YUM return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × YUM 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 YUM 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