-6.6%
AXP vs GME
+25.4%
-32.0%
-13.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | GME | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.3% | -3.9% | +1.6% | -2.2% |
| 7D | +0.4% | +0.7% | -0.3% | +0.5% |
| 30D | +7.0% | -2.4% | +9.4% | +7.4% |
| 3M | -6.6% | +27.1% | -33.7% | -3.0% |
| All | -6.6% | +25.4% | -32.0% | -3.0% |
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