+8,164.6%
AMD vs CMCSA
+8.2%
+8,156.4%
-65.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | CMCSA | Excess | Alpha |
|---|---|---|---|---|
| 1D | +7.3% | +1.1% | +6.2% | +6.9% |
| 7D | +13.1% | +0.7% | +12.4% | +12.7% |
| 30D | -7.0% | +21.0% | -27.9% | -14.6% |
| 3M | +16.6% | -0.9% | +17.5% | +15.4% |
| 6M | +20.5% | +2.9% | +17.6% | +15.8% |
| YTD | +158.2% | -5.9% | +164.1% | +149.8% |
| 1Y | +132.8% | +2.5% | +130.3% | +113.7% |
| 3Y | +366.2% | -28.3% | +394.5% | +406.2% |
| 5Y | +278.7% | -40.8% | +319.5% | +348.9% |
| 10Y | +8,164.6% | +5.4% | +8,159.2% | +7,302.8% |
| All | +8,164.6% | +8.2% | +8,156.4% | +7,302.8% |
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 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