+137.3%
ADBE vs CMCSA
+6.4%
+130.9%
-71.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | CMCSA | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.9% | +1.5% | +0.5% | +1.2% |
| 7D | +1.6% | +3.2% | -1.6% | +0.1% |
| 30D | +1.0% | +19.5% | -18.5% | -7.0% |
| 3M | -10.1% | -2.4% | -7.7% | -9.5% |
| 6M | +3.0% | +3.8% | -0.9% | +0.6% |
| YTD | -30.5% | -5.4% | -25.2% | -30.7% |
| 1Y | -27.1% | +1.1% | -28.3% | -29.8% |
| 3Y | -58.8% | -27.1% | -31.7% | -54.7% |
| 5Y | -63.0% | -40.3% | -22.7% | -56.0% |
| All | +137.3% | +6.4% | +130.9% | +111.9% |
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 10y: 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…
10y analysis · Full analysis span regression · 6 months rolling