-49.6%
ZTS vs SONY
-10.8%
-38.7%
-52.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | SONY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.6% | -1.6% | +1.0% | -0.3% |
| 7D | -2.0% | -1.2% | -0.8% | -1.7% |
| 30D | +1.9% | +9.4% | -7.5% | -0.1% |
| 3M | -4.0% | +10.5% | -14.5% | -6.4% |
| 6M | -39.1% | +11.7% | -50.8% | -40.8% |
| YTD | -38.8% | -4.1% | -34.7% | -39.3% |
| 1Y | -49.6% | -11.8% | -37.8% | -49.1% |
| All | -49.6% | -10.8% | -38.7% | -49.1% |
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