-26.8%
ISRG vs RPRX
+35.8%
-62.6%
-33.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | RPRX | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.8% | +0.1% | -1.0% | -0.9% |
| 7D | -1.6% | +5.1% | -6.7% | -3.7% |
| 30D | -2.3% | +11.2% | -13.5% | -6.6% |
| 3M | -12.4% | +16.7% | -29.2% | -18.2% |
| 6M | -26.8% | +36.0% | -62.8% | -36.2% |
| All | -26.8% | +35.8% | -62.6% | -36.2% |
Cumulative growth
Daily Returns
Daily percentage return beside RPRX.
Daily Out/Under-Performance
Portfolio return minus RPRX return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × RPRX 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 RPRX 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