+65,302.9%
NFLX vs CMCSA
+306.8%
+64,996.1%
-82.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for all.
| Period | Portfolio | CMCSA | Excess | Alpha |
|---|---|---|---|---|
| 1D | -5.3% | -0.6% | -4.7% | -5.1% |
| 7D | -4.2% | -2.1% | -2.1% | -3.4% |
| 30D | +5.5% | +7.0% | -1.6% | +2.6% |
| 3M | -4.1% | +15.1% | -19.2% | -9.7% |
| 6M | -20.7% | -15.4% | -5.3% | -16.3% |
| YTD | -16.5% | -1.9% | -14.6% | -17.4% |
| 1Y | -37.8% | -12.7% | -25.1% | -35.6% |
| 3Y | +77.9% | -31.0% | +108.9% | +97.2% |
| 5Y | +32.5% | -46.1% | +78.6% | +61.8% |
| 10Y | +703.6% | +10.8% | +692.7% | +604.4% |
| All | +65,302.9% | +306.8% | +64,996.1% | +19,261.6% |
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