-21.3%
CPNG vs KMX
+48.2%
-69.4%
-31.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | KMX | Excess | Alpha |
|---|---|---|---|---|
| 1D | -3.1% | -4.3% | +1.2% | -3.3% |
| 7D | -6.3% | -0.7% | -5.6% | -6.2% |
| 30D | -8.7% | +4.1% | -12.9% | -8.5% |
| 3M | -2.4% | +27.5% | -30.0% | -1.6% |
| All | -21.3% | +48.2% | -69.4% | -23.6% |
Cumulative growth
Daily Returns
Daily percentage return beside KMX.
Daily Out/Under-Performance
Portfolio return minus KMX return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × KMX 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 6mo: compounded portfolio wealth divided by compounded KMX 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…
6mo analysis · Full analysis span regression · 6 months rolling