+34.8%
XLK vs GME
-17.1%
+51.9%
-15.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | GME | Excess | Alpha |
|---|---|---|---|---|
| 1D | 0.0% | +5.3% | -5.3% | -0.5% |
| 7D | +2.3% | +4.8% | -2.5% | +1.8% |
| 30D | +0.8% | +5.9% | -5.0% | +0.2% |
| 3M | +4.1% | -10.7% | +14.8% | +5.2% |
| 6M | +34.8% | -19.8% | +54.5% | +38.9% |
| All | +34.8% | -17.1% | +51.9% | +38.9% |
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