-8.3%
SPCX vs ARWR
+10.9%
-19.2%
-48.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | ARWR | Excess | Alpha |
|---|---|---|---|---|
| 1D | -3.9% | -2.9% | -0.9% | -3.5% |
| 7D | +4.9% | -3.2% | +8.1% | +5.3% |
| 30D | +6.4% | -6.5% | +12.8% | +7.2% |
| All | -8.3% | +10.9% | -19.2% | -7.4% |
Cumulative growth
Daily Returns
Daily percentage return beside ARWR.
Daily Out/Under-Performance
Portfolio return minus ARWR return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ARWR 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 10y: compounded portfolio wealth divided by compounded ARWR 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…
10y analysis · Full analysis span regression · Available span rolling