+81.7%
SPY vs KMX
-54.2%
+135.8%
-24.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 5y.
| Period | Portfolio | KMX | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.5% | -0.5% | 0.0% | -0.4% |
| 7D | -0.4% | -1.9% | +1.5% | 0.0% |
| 30D | -1.4% | +2.6% | -3.9% | -1.9% |
| 3M | +3.7% | +25.6% | -21.9% | -1.3% |
| 6M | +13.0% | +41.9% | -28.9% | +4.2% |
| YTD | +12.4% | +56.0% | -43.6% | +1.1% |
| 1Y | +18.5% | -1.8% | +20.3% | +16.3% |
| 3Y | +77.6% | -25.7% | +103.4% | +81.7% |
| 5Y | +81.7% | -54.7% | +136.4% | +101.1% |
| All | +81.7% | -54.2% | +135.8% | +101.1% |
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 5y: 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…
5y analysis · Full analysis span regression · 6 months rolling