+57.0%
ISRG vs AZN
+53.8%
+3.2%
-45.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3y.
| Period | Portfolio | AZN | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.8% | 0.0% | +0.8% | +0.8% |
| 7D | -2.0% | -1.1% | -1.0% | -1.7% |
| 30D | +5.6% | +13.8% | -8.3% | +1.6% |
| 3M | +10.5% | +17.3% | -6.8% | +5.4% |
| 6M | +2.6% | -1.7% | +4.4% | +2.8% |
| YTD | -21.7% | +1.4% | -23.0% | -22.5% |
| 1Y | -21.6% | +5.2% | -26.7% | -23.1% |
| 3Y | +57.0% | +52.6% | +4.4% | +36.2% |
| All | +57.0% | +53.8% | +3.2% | +36.2% |
Cumulative growth
Daily Returns
Daily percentage return beside AZN.
Daily Out/Under-Performance
Portfolio return minus AZN return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × AZN 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 3y: compounded portfolio wealth divided by compounded AZN 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…
3y analysis · Full analysis span regression · 6 months rolling