+17.1%
ALAB vs ISRG
-17.2%
+34.3%
-62.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | ISRG | Excess | Alpha |
|---|---|---|---|---|
| 1D | +6.3% | -3.4% | +9.6% | +6.3% |
| 7D | -26.3% | +4.8% | -31.1% | -26.1% |
| 30D | -50.1% | +9.2% | -59.3% | -50.0% |
| 3M | -42.5% | +21.2% | -63.6% | -42.6% |
| 6M | -10.8% | +0.2% | -11.1% | -5.8% |
| YTD | +14.6% | -20.1% | +34.7% | +31.1% |
| 1Y | +17.1% | -17.3% | +34.5% | +30.2% |
| All | +17.1% | -17.2% | +34.3% | +30.2% |
Cumulative growth
Daily Returns
Daily percentage return beside ISRG.
Daily Out/Under-Performance
Portfolio return minus ISRG return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ISRG 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 ISRG 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