-4.6%
SPCX vs MCHP
-20.6%
+15.9%
-48.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1990-01-01 to 2026-09-08.
| Period | Portfolio | MCHP | Excess | Alpha |
|---|---|---|---|---|
| 1D | +3.7% | -1.1% | +4.8% | +4.3% |
| 7D | +7.9% | +2.8% | +5.1% | +6.4% |
| 30D | +15.3% | -12.8% | +28.1% | +23.2% |
| All | -4.6% | -20.6% | +15.9% | -0.7% |
Cumulative growth
Daily Returns
Daily percentage return beside MCHP.
Daily Out/Under-Performance
Portfolio return minus MCHP return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × MCHP 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 1990-01-01 to 2026-09-08: compounded portfolio wealth divided by compounded MCHP 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…
1990-01-01 to 2026-09-08 analysis · Full analysis span regression · Available span rolling