-8.7%
DECK vs GPC
+23.7%
-32.5%
-32.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | GPC | Excess | Alpha |
|---|---|---|---|---|
| 1D | +6.0% | +1.7% | +4.3% | +5.1% |
| 7D | +10.4% | +4.1% | +6.2% | +8.1% |
| 30D | +11.1% | +0.1% | +11.0% | +10.7% |
| 3M | -10.8% | -3.9% | -6.9% | -9.0% |
| 6M | -8.7% | +24.4% | -33.1% | -20.7% |
| All | -8.7% | +23.7% | -32.5% | -20.7% |
Cumulative growth
Daily Returns
Daily percentage return beside GPC.
Daily Out/Under-Performance
Portfolio return minus GPC return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × GPC 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 GPC 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