-15.6%
SPCX vs STX
-36.6%
+21.1%
-48.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | STX | Excess | Alpha |
|---|---|---|---|---|
| 1D | -3.8% | -8.1% | +4.3% | -2.2% |
| 7D | -6.4% | -20.2% | +13.8% | -2.3% |
| 30D | -20.6% | -37.2% | +16.6% | -14.3% |
| 3M | +8.4% | -34.1% | +42.5% | +14.7% |
| All | -15.6% | -36.6% | +21.1% | -8.3% |
Cumulative growth
Daily Returns
Daily percentage return beside STX.
Daily Out/Under-Performance
Portfolio return minus STX return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × STX 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 STX 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