+174.5%
CIEN vs BBY
+27.1%
+147.5%
-49.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BBY | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.1% | +3.2% | -2.1% | +1.4% |
| 7D | -15.2% | +9.5% | -24.7% | -14.5% |
| 30D | -21.5% | +6.8% | -28.3% | -21.0% |
| 3M | -40.1% | +28.9% | -68.9% | -40.1% |
| 6M | -6.6% | +37.8% | -44.4% | -6.7% |
| YTD | +37.3% | +38.7% | -1.5% | +36.0% |
| 1Y | +174.5% | +23.7% | +150.9% | +189.7% |
| All | +174.5% | +27.1% | +147.5% | +189.7% |
Cumulative growth
Daily Returns
Daily percentage return beside BBY.
Daily Out/Under-Performance
Portfolio return minus BBY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BBY 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 BBY 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