-12.7%
CMCSA vs CIEN
+179.1%
-191.8%
-30.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | CIEN | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.6% | +1.1% | -1.7% | -0.5% |
| 7D | -2.1% | -15.2% | +13.1% | -3.3% |
| 30D | +7.0% | -21.5% | +28.5% | +5.3% |
| 3M | +15.1% | -40.1% | +55.2% | +12.3% |
| 6M | -15.4% | -6.6% | -8.8% | -13.4% |
| YTD | -1.9% | +37.3% | -39.2% | +5.8% |
| 1Y | -12.7% | +174.5% | -187.3% | -2.7% |
| All | -12.7% | +179.1% | -191.8% | -2.7% |
Cumulative growth
Daily Returns
Daily percentage return beside CIEN.
Daily Out/Under-Performance
Portfolio return minus CIEN return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × CIEN 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 1y: compounded portfolio wealth divided by compounded CIEN 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…
1y analysis · Full analysis span regression · 6 months rolling