+0.4%
PCAR vs ARMK
+39.1%
-38.7%
-14.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | ARMK | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.2% | -0.9% | +1.0% | +0.4% |
| 7D | -0.5% | -2.4% | +1.9% | +0.2% |
| 30D | -6.2% | 0.0% | -6.3% | -6.2% |
| 3M | +5.9% | +6.7% | -0.8% | +3.2% |
| 6M | +0.4% | +38.8% | -38.4% | -14.5% |
| All | +0.4% | +39.1% | -38.7% | -14.5% |
Cumulative growth
Daily Returns
Daily percentage return beside ARMK.
Daily Out/Under-Performance
Portfolio return minus ARMK return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ARMK 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 ARMK 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