-6.4%
SSPC vs GME
+17.7%
-24.2%
-71.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | GME | Excess | Alpha |
|---|---|---|---|---|
| 1D | +4.5% | +0.5% | +4.0% | +4.7% |
| 7D | -11.1% | +1.6% | -12.7% | -9.7% |
| 30D | +19.1% | -6.2% | +25.2% | +18.7% |
| 3M | -31.7% | +35.8% | -67.4% | -31.7% |
| All | -6.4% | +17.7% | -24.2% | -1.7% |
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 · Available span rolling