-38.5%
CBRS vs SONY
+6.2%
-44.7%
-45.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3y.
| Period | Portfolio | SONY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.5% | +0.3% | -2.8% | -2.3% |
| 7D | +0.5% | -5.8% | +6.2% | -2.7% |
| 30D | -18.5% | -0.4% | -18.1% | -18.7% |
| 3M | -19.4% | +13.3% | -32.7% | -22.4% |
| All | -38.5% | +6.2% | -44.7% | -39.0% |
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 · Available span rolling