+21.2%
ISRG vs Q
-12.9%
+34.1%
-12.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | Q | Excess | Alpha |
|---|---|---|---|---|
| 1D | -3.4% | +6.3% | -9.7% | -2.4% |
| 7D | +4.8% | +0.3% | +4.5% | +5.2% |
| 30D | +9.2% | -9.8% | +19.0% | +7.4% |
| 3M | +21.2% | -12.2% | +33.4% | +18.2% |
| All | +21.2% | -12.9% | +34.1% | +18.2% |
Cumulative growth
Daily Returns
Daily percentage return beside Q.
Daily Out/Under-Performance
Portfolio return minus Q return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × Q 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 Q 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