-41.9%
CPRT vs AMDL
+117.8%
-159.7%
-57.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 2016-09-08 to 2026-09-08.
| Period | Portfolio | AMDL | Excess | Alpha |
|---|---|---|---|---|
| 1D | -3.3% | +11.7% | -15.0% | -3.5% |
| 7D | +0.4% | +19.9% | -19.5% | +0.2% |
| 30D | +9.9% | +6.3% | +3.7% | +9.8% |
| 3M | +5.6% | -9.9% | +15.5% | +5.1% |
| 6M | -13.6% | +394.3% | -407.9% | -20.4% |
| YTD | -16.7% | +257.3% | -274.0% | -23.0% |
| 1Y | -33.1% | +508.5% | -541.7% | -41.3% |
| All | -41.9% | +117.8% | -159.7% | -48.2% |
Cumulative growth
Daily Returns
Daily percentage return beside AMDL.
Daily Out/Under-Performance
Portfolio return minus AMDL return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × AMDL 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 2016-09-08 to 2026-09-08: compounded portfolio wealth divided by compounded AMDL 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…
2016-09-08 to 2026-09-08 analysis · Full analysis span regression · 6 months rolling