-11.8%
SONY vs GPC
+0.2%
-12.0%
-36.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | GPC | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.6% | +0.3% | -1.9% | -1.7% |
| 7D | -1.2% | +0.4% | -1.6% | -1.2% |
| 30D | +9.4% | +5.1% | +4.3% | +8.5% |
| 3M | +10.5% | +41.5% | -31.0% | +5.2% |
| 6M | +11.7% | +21.8% | -10.1% | +8.0% |
| YTD | -4.1% | +14.6% | -18.6% | -5.9% |
| 1Y | -11.8% | +1.3% | -13.0% | -15.3% |
| All | -11.8% | +0.2% | -12.0% | -15.3% |
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 1y: 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…
1y analysis · Full analysis span regression · 6 months rolling