+19.2%
ISRG vs STLA
-64.3%
+83.5%
-45.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3y.
| Period | Portfolio | STLA | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.8% | +1.3% | -2.1% | -1.1% |
| 7D | -1.6% | +2.6% | -4.2% | -2.0% |
| 30D | -2.3% | -1.2% | -1.0% | -2.1% |
| 3M | -12.4% | -24.8% | +12.3% | -8.2% |
| 6M | -26.8% | -25.6% | -1.3% | -23.4% |
| YTD | -35.3% | -48.9% | +13.7% | -27.9% |
| 1Y | -19.3% | -38.8% | +19.4% | -14.8% |
| All | +19.2% | -64.3% | +83.5% | +30.5% |
Cumulative growth
Daily Returns
Daily percentage return beside STLA.
Daily Out/Under-Performance
Portfolio return minus STLA return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × STLA 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 STLA 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