-12.0%
PCAR vs MDY
-2.4%
-9.5%
-26.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | MDY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.4% | +0.6% | -3.0% | -3.1% |
| 7D | +0.1% | -1.7% | +1.7% | +1.6% |
| 30D | -4.6% | -0.9% | -3.6% | -4.1% |
| 3M | -22.6% | -5.7% | -16.8% | -16.9% |
| 6M | -12.0% | -2.9% | -9.0% | -9.2% |
| All | -12.0% | -2.4% | -9.5% | -9.2% |
Cumulative growth
Daily Returns
Daily percentage return beside MDY.
Daily Out/Under-Performance
Portfolio return minus MDY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × MDY 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 MDY 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