-11.7%
SPCX vs PWR
-14.0%
+2.3%
-48.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | PWR | Excess | Alpha |
|---|---|---|---|---|
| 1D | +5.8% | +9.4% | -3.5% | +1.8% |
| 7D | +4.2% | -4.8% | +9.0% | +5.2% |
| 30D | -12.6% | -16.2% | +3.6% | -8.3% |
| 3M | +6.7% | -11.9% | +18.7% | +10.3% |
| All | -11.7% | -14.0% | +2.3% | -6.4% |
Cumulative growth
Daily Returns
Daily percentage return beside PWR.
Daily Out/Under-Performance
Portfolio return minus PWR return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × PWR 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 PWR 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 · Available span rolling