-21.9%
SPCX vs AMAT
-39.1%
+17.2%
-28.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | AMAT | Excess | Alpha |
|---|---|---|---|---|
| 1D | +8.6% | +4.2% | +4.4% | +5.4% |
| 7D | -0.3% | -14.7% | +14.4% | +10.3% |
| 30D | -19.9% | -36.1% | +16.2% | +6.9% |
| All | -21.9% | -39.1% | +17.2% | +5.5% |
Cumulative growth
Daily Returns
Daily percentage return beside AMAT.
Daily Out/Under-Performance
Portfolio return minus AMAT return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × AMAT 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 1mo: compounded portfolio wealth divided by compounded AMAT 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…
1mo analysis · Full analysis span regression · Available span rolling