+2.0%
SPY vs COO
+13.9%
-11.9%
-4.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | COO | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.4% | -1.5% | +1.1% | -0.5% |
| 7D | +0.1% | -2.2% | +2.3% | 0.0% |
| 30D | +0.1% | -7.0% | +7.1% | -0.3% |
| 3M | +2.0% | +12.2% | -10.2% | +4.2% |
| All | +2.0% | +13.9% | -11.9% | +4.2% |
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 3mo: 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…
3mo analysis · Full analysis span regression · Available span rolling