-26.8%
ISRG vs OUST
+59.7%
-86.5%
-33.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | OUST | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.8% | +1.7% | -2.5% | -0.8% |
| 7D | -1.6% | +5.2% | -6.8% | -1.5% |
| 30D | -2.3% | -19.3% | +17.0% | -2.8% |
| 3M | -12.4% | -22.6% | +10.2% | -13.4% |
| 6M | -26.8% | +62.8% | -89.6% | -31.3% |
| All | -26.8% | +59.7% | -86.5% | -31.3% |
Cumulative growth
Daily Returns
Daily percentage return beside OUST.
Daily Out/Under-Performance
Portfolio return minus OUST return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × OUST 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 6mo: compounded portfolio wealth divided by compounded OUST 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…
6mo analysis · Full analysis span regression · 6 months rolling