-12.7%
CMCSA vs TAP
-14.5%
+1.8%
-30.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | TAP | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.6% | -0.2% | -0.4% | -0.5% |
| 7D | -2.1% | -2.3% | +0.2% | -1.4% |
| 30D | +7.0% | -2.1% | +9.2% | +7.7% |
| 3M | +15.1% | +6.6% | +8.5% | +13.5% |
| 6M | -15.4% | -11.5% | -3.9% | -13.2% |
| YTD | -1.9% | -10.3% | +8.4% | +0.2% |
| 1Y | -12.7% | -14.4% | +1.7% | -12.2% |
| All | -12.7% | -14.5% | +1.8% | -12.2% |
Cumulative growth
Daily Returns
Daily percentage return beside TAP.
Daily Out/Under-Performance
Portfolio return minus TAP return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × TAP 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 TAP 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