+6.2%
SONY vs CAI
+41.9%
-35.7%
-12.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | CAI | Excess | Alpha |
|---|---|---|---|---|
| 1D | -4.2% | -1.0% | -3.2% | -4.2% |
| 7D | -5.2% | +0.2% | -5.3% | -5.2% |
| 30D | +0.3% | +9.1% | -8.8% | -0.2% |
| 3M | +6.2% | +53.8% | -47.5% | +4.3% |
| All | +6.2% | +41.9% | -35.7% | +4.3% |
Cumulative growth
Daily Returns
Daily percentage return beside CAI.
Daily Out/Under-Performance
Portfolio return minus CAI return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × CAI 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 3mo: compounded portfolio wealth divided by compounded CAI 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…
3mo analysis · Full analysis span regression · Available span rolling