+13.0%
AAL vs ISRG
+62.8%
-49.8%
-51.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3y.
| Period | Portfolio | ISRG | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.9% | -3.4% | +5.3% | +3.6% |
| 7D | +4.6% | +4.8% | -0.2% | +2.2% |
| 30D | +2.6% | +9.2% | -6.7% | -2.0% |
| 3M | -17.8% | +21.2% | -38.9% | -25.7% |
| 6M | +1.9% | +0.2% | +1.6% | +0.3% |
| YTD | -14.0% | -20.1% | +6.0% | -4.9% |
| 1Y | +0.2% | -17.3% | +17.6% | +8.9% |
| 3Y | +13.0% | +63.3% | -50.3% | -2.7% |
| All | +13.0% | +62.8% | -49.8% | -2.7% |
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 3y: 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…
3y analysis · Full analysis span regression · 6 months rolling