-10.5%
ISRG vs ALK
-1.1%
-9.4%
-44.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | ALK | Excess | Alpha |
|---|---|---|---|---|
| 1D | +9.4% | +8.8% | +0.6% | +7.4% |
| 7D | +8.5% | +12.4% | -3.9% | +5.8% |
| 30D | +18.6% | +2.1% | +16.5% | +17.7% |
| 3M | +30.9% | -23.9% | +54.8% | +37.7% |
| 6M | +6.6% | +8.2% | -1.6% | +4.3% |
| YTD | -14.9% | -20.5% | +5.6% | -13.7% |
| 1Y | -10.5% | -1.0% | -9.5% | -13.4% |
| All | -10.5% | -1.1% | -9.4% | -13.4% |
Cumulative growth
Daily Returns
Daily percentage return beside ALK.
Daily Out/Under-Performance
Portfolio return minus ALK return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ALK 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 ALK 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