+4.6%
AXP vs GME
-14.2%
+18.8%
-10.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | GME | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.1% | -0.4% | -0.7% | -1.1% |
| 7D | -2.1% | +7.2% | -9.3% | -2.1% |
| 30D | -6.5% | +0.8% | -7.3% | -6.4% |
| 3M | +4.6% | -14.0% | +18.6% | +5.8% |
| All | +4.6% | -14.2% | +18.8% | +5.8% |
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 3mo: 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…
3mo analysis · Full analysis span regression · Available span rolling