-19.3%
ISRG vs GAP
+1.5%
-20.8%
-44.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | GAP | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.8% | +0.5% | -1.3% | -0.9% |
| 7D | -1.6% | -4.5% | +2.9% | -0.9% |
| 30D | -2.3% | +9.0% | -11.3% | -3.9% |
| 3M | -12.4% | +5.0% | -17.4% | -13.6% |
| 6M | -26.8% | -17.8% | -9.0% | -25.7% |
| YTD | -35.3% | -10.4% | -24.9% | -35.4% |
| 1Y | -19.3% | -3.4% | -15.9% | -23.3% |
| All | -19.3% | +1.5% | -20.8% | -23.3% |
Cumulative growth
Daily Returns
Daily percentage return beside GAP.
Daily Out/Under-Performance
Portfolio return minus GAP return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × GAP 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 GAP 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