+163.5%
CIEN vs BBY
+16,545.0%
-16,381.4%
-99.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for all.
| Period | Portfolio | BBY | Excess | Alpha |
|---|---|---|---|---|
| 1D | +6.3% | -1.0% | +7.4% | +6.7% |
| 7D | -5.3% | +8.1% | -13.4% | -7.9% |
| 30D | -17.2% | +8.9% | -26.2% | -20.1% |
| 3M | -26.9% | +22.0% | -48.9% | -32.6% |
| 6M | +16.0% | +37.8% | -21.8% | +1.1% |
| YTD | +45.9% | +37.3% | +8.6% | +26.0% |
| 1Y | +186.8% | +21.6% | +165.2% | +158.1% |
| 3Y | +607.8% | +41.5% | +566.3% | +485.4% |
| 5Y | +506.7% | +1.2% | +505.5% | +446.4% |
| 10Y | +1,438.7% | +237.8% | +1,201.0% | +732.1% |
| All | +163.5% | +16,545.0% | -16,381.4% | -18.5% |
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 all: 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…
all analysis · Full analysis span regression · 6 months rolling