+52,297.5%
NFLX vs CMCSA
+286.8%
+52,010.8%
-82.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for all.
| Period | Portfolio | CMCSA | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.9% | -0.9% | -2.0% | -2.5% |
| 7D | -4.4% | -0.6% | -3.8% | -4.1% |
| 30D | -11.0% | +18.8% | -29.8% | -17.1% |
| 3M | -15.5% | -1.1% | -14.4% | -15.2% |
| 6M | -28.5% | +2.5% | -31.0% | -29.6% |
| YTD | -33.1% | -6.7% | -26.4% | -32.6% |
| 1Y | -45.8% | 0.0% | -45.8% | -47.1% |
| 3Y | +40.2% | -28.9% | +69.1% | +53.5% |
| 5Y | -8.2% | -41.1% | +33.0% | +8.4% |
| 10Y | +446.2% | +4.5% | +441.7% | +390.3% |
| All | +52,297.5% | +286.8% | +52,010.8% | +15,702.0% |
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