-19.0%
ISRG vs CNC
+84.7%
-103.7%
-44.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | CNC | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.4% | +1.6% | +0.9% | +2.4% |
| 7D | +0.7% | -0.9% | +1.6% | +0.7% |
| 30D | -8.0% | -1.0% | -7.0% | -8.0% |
| 3M | -10.6% | +4.5% | -15.1% | -10.6% |
| 6M | -25.1% | +85.2% | -110.3% | -26.1% |
| YTD | -34.8% | +61.4% | -96.2% | -35.1% |
| 1Y | -19.0% | +94.9% | -113.9% | -19.2% |
| All | -19.0% | +84.7% | -103.7% | -19.2% |
Cumulative growth
Daily Returns
Daily percentage return beside CNC.
Daily Out/Under-Performance
Portfolio return minus CNC return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × CNC 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 1y: compounded portfolio wealth divided by compounded CNC 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…
1y analysis · Full analysis span regression · 6 months rolling