+8.3%
COF vs NDAQ
+22.9%
-14.6%
-14.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | NDAQ | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.8% | -0.2% | +0.9% | +0.8% |
| 7D | -3.4% | +1.3% | -4.6% | -3.6% |
| 30D | +0.4% | +18.0% | -17.6% | -3.6% |
| 3M | -12.5% | +11.5% | -24.1% | -14.7% |
| 6M | +8.3% | +21.1% | -12.8% | +3.8% |
| All | +8.3% | +22.9% | -14.6% | +3.8% |
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