+30.2%
ATI vs GPC
+21.8%
+8.4%
-16.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | GPC | Excess | Alpha |
|---|---|---|---|---|
| 1D | +3.0% | +1.1% | +1.9% | +2.8% |
| 7D | -0.1% | +1.2% | -1.2% | -0.3% |
| 30D | +2.7% | +6.0% | -3.3% | +1.7% |
| 3M | +16.3% | +42.6% | -26.3% | -1.9% |
| 6M | +30.2% | +22.8% | +7.4% | +17.4% |
| All | +30.2% | +21.8% | +8.4% | +17.4% |
Cumulative growth
Daily Returns
Daily percentage return beside GPC.
Daily Out/Under-Performance
Portfolio return minus GPC return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × GPC 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 GPC 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