+4,344.1%
SMCI vs CMCSA
+204.6%
+4,139.4%
-84.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for all.
| Period | Portfolio | CMCSA | Excess | Alpha |
|---|---|---|---|---|
| 1D | -3.3% | -6.6% | +3.3% | -0.3% |
| 7D | +5.2% | -8.3% | +13.5% | +9.4% |
| 30D | +23.7% | -2.4% | +26.2% | +24.7% |
| 3M | -4.2% | +4.5% | -8.7% | -8.0% |
| 6M | +21.7% | -18.8% | +40.5% | +29.3% |
| YTD | +33.0% | -8.9% | +41.9% | +32.7% |
| 1Y | -9.3% | -18.3% | +9.0% | -5.1% |
| 3Y | +38.7% | -35.0% | +73.7% | +56.4% |
| 5Y | +967.2% | -48.2% | +1,015.3% | +1,235.5% |
| 10Y | +1,745.9% | +4.6% | +1,741.3% | +1,425.6% |
| All | +4,344.1% | +204.6% | +4,139.4% | +1,663.8% |
Cumulative growth
Daily Returns
Daily percentage return beside CMCSA.
Daily Out/Under-Performance
Portfolio return minus CMCSA return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × CMCSA 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 all: compounded portfolio wealth divided by compounded CMCSA 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…
all analysis · Full analysis span regression · 6 months rolling