-16.0%
COHR vs MDY
+0.6%
-16.6%
-47.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | MDY | Excess | Alpha |
|---|---|---|---|---|
| 1D | +4.2% | +0.8% | +3.4% | +0.5% |
| 7D | +8.3% | -1.9% | +10.2% | +17.9% |
| 30D | -14.1% | -4.6% | -9.5% | +10.0% |
| 3M | -16.0% | -1.2% | -14.8% | -8.7% |
| All | -16.0% | +0.6% | -16.6% | -8.7% |
Cumulative growth
Daily Returns
Daily percentage return beside MDY.
Daily Out/Under-Performance
Portfolio return minus MDY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × MDY 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 MDY 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