+19.0%
COF vs MAGS
+3.3%
+15.8%
-7.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | MAGS | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.6% | -0.5% | -2.0% | -2.3% |
| 7D | +1.2% | +1.2% | 0.0% | +0.7% |
| 30D | -1.4% | -0.1% | -1.3% | -1.4% |
| 3M | +19.0% | +3.8% | +15.2% | +17.0% |
| All | +19.0% | +3.3% | +15.8% | +17.0% |
Cumulative growth
Daily Returns
Daily percentage return beside MAGS.
Daily Out/Under-Performance
Portfolio return minus MAGS return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × MAGS 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 MAGS 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