+22.8%
QCOM vs ISRG
-25.9%
+48.8%
-41.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | ISRG | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.1% | -0.8% | +0.9% | +0.1% |
| 7D | +3.3% | -1.6% | +4.9% | +3.4% |
| 30D | +7.7% | -2.3% | +10.0% | +7.8% |
| 3M | -30.1% | -12.4% | -17.6% | -29.4% |
| 6M | +22.8% | -26.8% | +49.7% | +31.8% |
| All | +22.8% | -25.9% | +48.8% | +31.8% |
Cumulative growth
Daily Returns
Daily percentage return beside ISRG.
Daily Out/Under-Performance
Portfolio return minus ISRG return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ISRG 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 6mo: compounded portfolio wealth divided by compounded ISRG 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…
6mo analysis · Full analysis span regression · 6 months rolling