+14.2%
SPCX vs MPWR
-14.2%
+28.3%
-28.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | MPWR | Excess | Alpha |
|---|---|---|---|---|
| 1D | -9.0% | -10.3% | +1.2% | -2.4% |
| 7D | -14.1% | -5.6% | -8.5% | -10.6% |
| 30D | -28.1% | -23.2% | -4.9% | -15.4% |
| 3M | +14.2% | -15.8% | +30.0% | +34.4% |
| All | +14.2% | -14.2% | +28.3% | +34.4% |
Cumulative growth
Daily Returns
Daily percentage return beside MPWR.
Daily Out/Under-Performance
Portfolio return minus MPWR return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × MPWR 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 3mo: compounded portfolio wealth divided by compounded MPWR 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…
3mo analysis · Full analysis span regression · Available span rolling