+15.3%
ISRG vs CART
+29.1%
-13.8%
-4.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | CART | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.8% | -2.4% | -0.4% | -2.2% |
| 7D | +4.4% | +1.2% | +3.2% | +4.4% |
| 30D | +15.8% | +27.1% | -11.3% | +10.7% |
| All | +15.3% | +29.1% | -13.8% | +10.4% |
Cumulative growth
Daily Returns
Daily percentage return beside CART.
Daily Out/Under-Performance
Portfolio return minus CART return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × CART 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 1mo: compounded portfolio wealth divided by compounded CART 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…
1mo analysis · Full analysis span regression · Available span rolling