-53.3%
GLXY vs SONY
+17.9%
-71.2%
-62.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | SONY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -5.3% | +1.5% | -6.8% | -4.1% |
| 7D | +5.3% | +0.3% | +5.0% | +5.7% |
| 30D | -19.8% | +11.1% | -30.9% | -13.4% |
| 3M | -31.4% | +14.7% | -46.0% | -24.8% |
| 6M | -53.3% | +18.8% | -72.1% | -43.9% |
| All | -53.3% | +17.9% | -71.2% | -43.9% |
Cumulative growth
Daily Returns
Daily percentage return beside SONY.
Daily Out/Under-Performance
Portfolio return minus SONY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SONY 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 SONY 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