-6.6%
BA vs GME
-20.0%
+13.4%
-18.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | GME | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.8% | -0.4% | +1.2% | +0.8% |
| 7D | +1.2% | +7.2% | -6.1% | +0.9% |
| 30D | -11.6% | +0.8% | -12.4% | -11.6% |
| 3M | -2.4% | -14.0% | +11.6% | -1.4% |
| 6M | -6.6% | -19.7% | +13.1% | -4.3% |
| All | -6.6% | -20.0% | +13.4% | -4.3% |
Cumulative growth
Daily Returns
Daily percentage return beside GME.
Daily Out/Under-Performance
Portfolio return minus GME return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × GME 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 GME 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