+78.3%
CSX vs SONY
+63.5%
+14.8%
-29.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3y.
| Period | Portfolio | SONY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.7% | +1.5% | -2.2% | -0.9% |
| 7D | +6.0% | +0.3% | +5.7% | +5.9% |
| 30D | +7.8% | +11.1% | -3.3% | +6.1% |
| 3M | +4.1% | +14.7% | -10.6% | +1.9% |
| 6M | +17.9% | +18.8% | -0.9% | +14.7% |
| YTD | +44.9% | +5.7% | +39.2% | +43.3% |
| 1Y | +51.1% | -8.1% | +59.2% | +52.9% |
| 3Y | +78.3% | +64.0% | +14.3% | +73.2% |
| All | +78.3% | +63.5% | +14.8% | +73.2% |
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 3y: 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…
3y analysis · Full analysis span regression · 6 months rolling