-17.1%
CPRT vs AMBA
-70.4%
+53.3%
-58.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 5y.
| Period | Portfolio | AMBA | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.6% | +6.1% | -7.8% | -2.4% |
| 7D | +6.0% | -7.2% | +13.3% | +6.9% |
| 30D | +20.0% | -10.4% | +30.4% | +21.3% |
| 3M | +10.1% | -30.1% | +40.3% | +14.6% |
| 6M | -4.3% | -22.4% | +18.1% | -4.6% |
| YTD | -18.4% | -17.3% | -1.0% | -20.4% |
| 1Y | -20.1% | -35.4% | +15.3% | -19.0% |
| 3Y | -30.4% | +18.6% | -49.0% | -42.0% |
| All | -17.1% | -70.4% | +53.3% | -17.4% |
Cumulative growth
Daily Returns
Daily percentage return beside AMBA.
Daily Out/Under-Performance
Portfolio return minus AMBA return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × AMBA 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 AMBA 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