-6.3%
UAL vs SPY
-1.7%
-4.6%
-24.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.8% | +1.3% | -3.1% | -4.3% |
| 7D | +2.3% | -0.9% | +3.2% | +3.6% |
| 30D | +13.3% | -2.4% | +15.7% | +18.8% |
| 3M | -6.3% | -1.2% | -5.1% | -4.6% |
| All | -6.3% | -1.7% | -4.6% | -4.6% |
Cumulative growth
Daily Returns
Daily percentage return beside SPY.
Daily Out/Under-Performance
Portfolio return minus SPY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SPY 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 SPY 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