-31.2%
CIEN vs LUV
-3.8%
-27.5%
-35.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | LUV | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.1% | +2.3% | -1.2% | +0.5% |
| 7D | -15.2% | +0.4% | -15.6% | -15.3% |
| 30D | -21.5% | -18.4% | -3.1% | -16.7% |
| All | -31.2% | -3.8% | -27.5% | -28.9% |
Cumulative growth
Daily Returns
Daily percentage return beside LUV.
Daily Out/Under-Performance
Portfolio return minus LUV return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × LUV 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 3mo: compounded portfolio wealth divided by compounded LUV 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…
3mo analysis · Full analysis span regression · Available span rolling