+9.0%
AAPL vs COHR
-5.7%
+14.7%
-3.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | COHR | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.7% | +4.2% | -2.4% | +2.4% |
| 7D | +3.8% | +8.3% | -4.5% | +5.2% |
| 30D | +9.9% | -14.1% | +24.1% | +7.9% |
| All | +9.0% | -5.7% | +14.7% | +8.3% |
Cumulative growth
Daily Returns
Daily percentage return beside COHR.
Daily Out/Under-Performance
Portfolio return minus COHR return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × COHR 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 1mo: compounded portfolio wealth divided by compounded COHR 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…
1mo analysis · Full analysis span regression · Available span rolling