+123.2%
GLW vs SONY
-10.8%
+134.1%
-51.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | SONY | Excess | Alpha |
|---|---|---|---|---|
| 1D | +5.7% | -1.6% | +7.3% | +6.0% |
| 7D | +3.8% | -1.2% | +4.9% | +4.0% |
| 30D | -1.3% | +9.4% | -10.8% | -3.4% |
| 3M | -21.8% | +10.5% | -32.3% | -23.2% |
| 6M | +6.9% | +11.7% | -4.8% | +1.9% |
| YTD | +77.2% | -4.1% | +81.2% | +77.6% |
| 1Y | +123.2% | -11.8% | +135.0% | +136.5% |
| All | +123.2% | -10.8% | +134.1% | +136.5% |
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 1y: 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…
1y analysis · Full analysis span regression · 6 months rolling