+24.9%
ISRG vs IR
-8.0%
+32.9%
-12.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | IR | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.8% | -2.8% | 0.0% | -2.6% |
| 7D | +4.4% | +2.3% | +2.1% | +4.4% |
| 30D | +15.8% | +3.3% | +12.4% | +15.7% |
| 3M | +24.9% | -9.0% | +33.9% | +37.3% |
| All | +24.9% | -8.0% | +32.9% | +37.3% |
Cumulative growth
Daily Returns
Daily percentage return beside IR.
Daily Out/Under-Performance
Portfolio return minus IR return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × IR 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 3mo: compounded portfolio wealth divided by compounded IR 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…
3mo analysis · Full analysis span regression · Available span rolling