-15.6%
CMCSA vs SPXL
+41.9%
-57.5%
-30.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | SPXL | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.1% | +2.4% | -2.3% | 0.0% |
| 7D | -4.9% | -2.5% | -2.3% | -4.8% |
| 30D | -1.1% | -4.2% | +3.2% | -0.9% |
| 3M | +6.6% | +8.1% | -1.5% | +6.4% |
| 6M | -15.5% | +35.6% | -51.1% | -16.3% |
| YTD | -6.7% | +28.8% | -35.5% | -7.7% |
| 1Y | -15.6% | +39.8% | -55.4% | -16.6% |
| All | -15.6% | +41.9% | -57.5% | -16.6% |
Cumulative growth
Daily Returns
Daily percentage return beside SPXL.
Daily Out/Under-Performance
Portfolio return minus SPXL return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SPXL 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 SPXL 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 · 6 months rolling