+2.0%
ISRG vs AMT
-31.6%
+33.6%
-49.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 5y.
| Period | Portfolio | AMT | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.8% | -1.1% | +0.2% | -0.6% |
| 7D | -1.6% | -0.2% | -1.4% | -1.6% |
| 30D | -2.3% | +4.6% | -6.9% | -3.6% |
| 3M | -12.4% | -8.4% | -4.0% | -10.5% |
| 6M | -26.8% | -6.0% | -20.8% | -25.9% |
| YTD | -35.3% | +2.1% | -37.4% | -36.3% |
| 1Y | -19.3% | -6.4% | -12.9% | -18.6% |
| 3Y | +18.1% | +8.1% | +10.1% | +6.1% |
| All | +2.0% | -31.6% | +33.6% | +18.2% |
Cumulative growth
Daily Returns
Daily percentage return beside AMT.
Daily Out/Under-Performance
Portfolio return minus AMT return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × AMT 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 5y: compounded portfolio wealth divided by compounded AMT 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…
5y analysis · Full analysis span regression · 6 months rolling