-21.2%
DECK vs GME
-14.2%
-7.1%
-26.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | GME | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.6% | -0.4% | +1.9% | +1.6% |
| 7D | -2.2% | +7.2% | -9.4% | -2.8% |
| 30D | -13.6% | +0.8% | -14.4% | -13.4% |
| 3M | -21.2% | -14.0% | -7.3% | -19.3% |
| All | -21.2% | -14.2% | -7.1% | -19.3% |
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 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