-19.9%
ISRG vs MRK
+77.5%
-97.4%
-44.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | MRK | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.0% | -1.9% | +4.0% | +2.4% |
| 7D | -2.5% | -5.0% | +2.5% | -1.7% |
| 30D | -10.2% | +11.0% | -21.1% | -11.7% |
| 3M | -12.5% | +22.4% | -34.9% | -15.3% |
| 6M | -25.8% | +25.4% | -51.2% | -28.4% |
| YTD | -36.4% | +39.5% | -75.8% | -39.2% |
| 1Y | -19.9% | +78.0% | -97.9% | -24.4% |
| All | -19.9% | +77.5% | -97.4% | -24.4% |
Cumulative growth
Daily Returns
Daily percentage return beside MRK.
Daily Out/Under-Performance
Portfolio return minus MRK return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × MRK 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 MRK 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