+22.0%
GEHC vs ATI
-1.7%
+23.7%
-4.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | ATI | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.3% | +2.6% | -3.9% | -1.3% |
| 7D | -3.7% | +4.7% | -8.5% | -3.9% |
| 30D | +22.0% | -0.2% | +22.2% | +22.0% |
| All | +22.0% | -1.7% | +23.7% | +22.0% |
Cumulative growth
Daily Returns
Daily percentage return beside ATI.
Daily Out/Under-Performance
Portfolio return minus ATI return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ATI 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 ATI 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