-26.7%
ZTS vs LUV
+57.3%
-84.1%
-46.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | LUV | Excess | Alpha |
|---|---|---|---|---|
| 1D | +7.5% | +6.8% | +0.6% | +6.3% |
| 7D | +15.4% | +6.8% | +8.6% | +14.2% |
| 30D | +25.8% | +10.9% | +14.8% | +23.6% |
| 3M | +18.1% | -4.2% | +22.3% | +18.4% |
| 6M | -19.7% | +22.1% | -41.9% | -23.2% |
| YTD | -27.5% | +13.8% | -41.3% | -29.8% |
| 1Y | -26.7% | +59.2% | -86.0% | -34.3% |
| All | -26.7% | +57.3% | -84.1% | -34.3% |
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 1y: 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…
1y analysis · Full analysis span regression · 6 months rolling