+41.5%
ZETA vs JBLU
-6.8%
+48.3%
-17.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | JBLU | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.8% | -2.4% | +0.6% | -1.5% |
| 7D | -2.4% | +1.1% | -3.6% | -2.6% |
| 30D | +15.6% | -25.5% | +41.1% | +20.1% |
| 3M | +41.5% | -5.0% | +46.5% | +41.8% |
| All | +41.5% | -6.8% | +48.3% | +41.8% |
Cumulative growth
Daily Returns
Daily percentage return beside JBLU.
Daily Out/Under-Performance
Portfolio return minus JBLU return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × JBLU 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 JBLU 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