-27.6%
QLD vs COO
+12.7%
-40.3%
-28.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | COO | Excess | Alpha |
|---|---|---|---|---|
| 1D | -12.7% | -1.4% | -11.3% | -12.7% |
| 7D | -18.6% | +5.3% | -23.8% | -17.3% |
| 30D | -28.3% | +12.5% | -40.8% | -24.9% |
| All | -27.6% | +12.7% | -40.3% | -24.4% |
Cumulative growth
Daily Returns
Daily percentage return beside COO.
Daily Out/Under-Performance
Portfolio return minus COO return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × COO 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 COO 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