-4.6%
SPCX vs JD
-3.6%
-1.1%
-48.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | JD | Excess | Alpha |
|---|---|---|---|---|
| 1D | +3.7% | -2.1% | +5.8% | +4.1% |
| 7D | +7.9% | -0.8% | +8.7% | +8.0% |
| 30D | +15.3% | -16.0% | +31.3% | +21.8% |
| All | -4.6% | -3.6% | -1.1% | -1.5% |
Cumulative growth
Daily Returns
Daily percentage return beside JD.
Daily Out/Under-Performance
Portfolio return minus JD return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × JD 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 JD 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 · Available span rolling