-0.5%
PTC vs ALLY
-0.7%
+0.3%
-11.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | ALLY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -6.0% | +0.3% | -6.4% | -6.0% |
| 7D | -10.3% | +3.7% | -13.9% | -9.7% |
| 30D | +1.1% | -2.3% | +3.4% | +2.4% |
| All | -0.5% | -0.7% | +0.3% | +0.8% |
Cumulative growth
Daily Returns
Daily percentage return beside ALLY.
Daily Out/Under-Performance
Portfolio return minus ALLY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ALLY 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 1mo: compounded portfolio wealth divided by compounded ALLY 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…
1mo analysis · Full analysis span regression · Available span rolling