+15.4%
COF vs ROKU
+21.9%
-6.5%
-7.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | ROKU | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.4% | -1.6% | +0.1% | -1.3% |
| 7D | -2.7% | -3.0% | +0.4% | -2.3% |
| 30D | -3.4% | +0.7% | -4.1% | -3.4% |
| 3M | +15.4% | +26.5% | -11.0% | +13.1% |
| All | +15.4% | +21.9% | -6.5% | +13.1% |
Cumulative growth
Daily Returns
Daily percentage return beside ROKU.
Daily Out/Under-Performance
Portfolio return minus ROKU return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ROKU 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 ROKU 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