-25.1%
MARA vs CPRT
-31.2%
+6.1%
-70.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | CPRT | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.5% | +0.4% | -2.9% | -2.5% |
| 7D | +6.0% | +2.2% | +3.8% | +5.9% |
| 30D | +0.6% | +16.6% | -16.0% | +2.9% |
| 3M | -18.5% | +9.6% | -28.1% | -16.4% |
| 6M | +21.7% | -11.1% | +32.9% | +25.1% |
| YTD | +25.9% | -13.9% | +39.8% | +27.8% |
| 1Y | -25.1% | -32.5% | +7.4% | -36.9% |
| All | -25.1% | -31.2% | +6.1% | -36.9% |
Cumulative growth
Daily Returns
Daily percentage return beside CPRT.
Daily Out/Under-Performance
Portfolio return minus CPRT return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × CPRT 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 CPRT 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