+0.7%
CTAS vs GAP
-16.7%
+17.4%
-20.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | GAP | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.3% | +0.5% | -0.8% | -0.3% |
| 7D | -1.8% | -4.5% | +2.7% | -1.3% |
| 30D | -0.2% | +9.0% | -9.2% | -1.3% |
| 3M | +11.7% | +5.0% | +6.7% | +10.5% |
| 6M | +0.7% | -17.8% | +18.5% | +0.1% |
| All | +0.7% | -16.7% | +17.4% | +0.1% |
Cumulative growth
Daily Returns
Daily percentage return beside GAP.
Daily Out/Under-Performance
Portfolio return minus GAP return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × GAP 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 GAP 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