-11.0%
JBLU vs ZS
+29.7%
-40.6%
-31.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | ZS | Excess | Alpha |
|---|---|---|---|---|
| 1D | -3.1% | +2.6% | -5.7% | -3.3% |
| 7D | -5.6% | -3.8% | -1.8% | -5.4% |
| 30D | -22.3% | -6.0% | -16.4% | -21.6% |
| 3M | -11.0% | +32.0% | -43.0% | -18.2% |
| All | -11.0% | +29.7% | -40.6% | -18.2% |
Cumulative growth
Daily Returns
Daily percentage return beside ZS.
Daily Out/Under-Performance
Portfolio return minus ZS return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ZS 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 ZS 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