-1.5%
COF vs VGT
+40.8%
-42.2%
-31.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | VGT | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.4% | +0.3% | -0.7% | -0.5% |
| 7D | +1.8% | +1.0% | +0.8% | +1.4% |
| 30D | -0.6% | +1.3% | -1.9% | -1.2% |
| 3M | +20.3% | -1.1% | +21.4% | +20.7% |
| 6M | +13.0% | +32.6% | -19.6% | -5.9% |
| YTD | -8.3% | +29.0% | -37.3% | -22.7% |
| 1Y | -1.5% | +39.7% | -41.2% | -19.1% |
| All | -1.5% | +40.8% | -42.2% | -19.1% |
Cumulative growth
Daily Returns
Daily percentage return beside VGT.
Daily Out/Under-Performance
Portfolio return minus VGT return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × VGT 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 1y: compounded portfolio wealth divided by compounded VGT 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…
1y analysis · Full analysis span regression · 6 months rolling