+16.4%
JD vs SONY
+286.8%
-270.4%
-79.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | SONY | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.1% | +0.3% | -0.3% | -0.1% |
| 7D | -2.6% | -5.8% | +3.2% | +0.4% |
| 30D | -15.4% | -0.4% | -15.0% | -15.3% |
| 3M | -5.0% | +13.3% | -18.3% | -11.7% |
| 6M | +0.9% | +8.5% | -7.6% | -4.4% |
| YTD | -2.5% | -8.1% | +5.6% | +0.7% |
| 1Y | -16.0% | -17.9% | +1.9% | -8.5% |
| 3Y | -8.5% | +41.4% | -50.0% | -29.8% |
| 5Y | -61.8% | +9.3% | -71.0% | -66.3% |
| All | +16.4% | +286.8% | -270.4% | -36.7% |
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 10y: 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…
10y analysis · Full analysis span regression · 6 months rolling