-12.7%
CMCSA vs MKSI
+162.5%
-175.2%
-30.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | MKSI | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.6% | +4.3% | -4.9% | -0.3% |
| 7D | -2.1% | +1.8% | -3.9% | -2.0% |
| 30D | +7.0% | -16.8% | +23.8% | +5.7% |
| 3M | +15.1% | -21.1% | +36.2% | +14.3% |
| 6M | -15.4% | +10.8% | -26.2% | -15.0% |
| YTD | -1.9% | +63.3% | -65.2% | -0.1% |
| 1Y | -12.7% | +157.0% | -169.7% | -7.9% |
| All | -12.7% | +162.5% | -175.2% | -7.9% |
Cumulative growth
Daily Returns
Daily percentage return beside MKSI.
Daily Out/Under-Performance
Portfolio return minus MKSI return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × MKSI 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 MKSI 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