+780.7%
GOOG vs CPRT
+380.0%
+400.7%
-44.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | CPRT | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.5% | -2.6% | +4.1% | +2.7% |
| 7D | 0.0% | -11.2% | +11.2% | +5.3% |
| 30D | -2.0% | +3.3% | -5.3% | -4.0% |
| 3M | -5.9% | -3.6% | -2.3% | -5.7% |
| 6M | +8.9% | -15.8% | +24.7% | +16.0% |
| YTD | +7.1% | -23.5% | +30.6% | +18.5% |
| 1Y | +39.7% | -38.8% | +78.4% | +71.3% |
| 3Y | +145.8% | -33.4% | +179.3% | +181.1% |
| 5Y | +138.6% | -16.4% | +155.0% | +137.5% |
| All | +780.7% | +380.0% | +400.7% | +359.3% |
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 10y: 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…
10y analysis · Full analysis span regression · 6 months rolling