-10.5%
ISRG vs AMDL
+108.7%
-119.2%
-44.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | AMDL | Excess | Alpha |
|---|---|---|---|---|
| 1D | +9.4% | +1.7% | +7.7% | +9.4% |
| 7D | +8.5% | -30.7% | +39.3% | +8.3% |
| 30D | +18.6% | -43.8% | +62.4% | +18.2% |
| 3M | +30.9% | -24.5% | +55.4% | +30.9% |
| 6M | +6.6% | +44.7% | -38.1% | +3.7% |
| YTD | -14.9% | +204.0% | -218.9% | -19.4% |
| 1Y | -10.5% | +109.1% | -119.6% | -14.4% |
| All | -10.5% | +108.7% | -119.2% | -14.4% |
Cumulative growth
Daily Returns
Daily percentage return beside AMDL.
Daily Out/Under-Performance
Portfolio return minus AMDL return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × AMDL 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 AMDL 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