+21.5%
COHR vs NDAQ
+5.1%
+16.4%
-48.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | NDAQ | Excess | Alpha |
|---|---|---|---|---|
| 1D | +4.2% | -0.6% | +4.7% | +3.7% |
| 7D | +8.3% | -5.6% | +13.9% | +3.2% |
| 30D | -14.1% | -4.4% | -9.8% | -17.1% |
| 3M | -16.0% | +5.9% | -21.9% | -9.4% |
| 6M | +21.5% | +7.7% | +13.7% | +27.6% |
| All | +21.5% | +5.1% | +16.4% | +27.6% |
Cumulative growth
Daily Returns
Daily percentage return beside NDAQ.
Daily Out/Under-Performance
Portfolio return minus NDAQ return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × NDAQ 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 6mo: compounded portfolio wealth divided by compounded NDAQ 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…
6mo analysis · Full analysis span regression · 6 months rolling