+32.1%
GLW vs DAL
+54.9%
-22.8%
-59.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | DAL | Excess | Alpha |
|---|---|---|---|---|
| 1D | +9.3% | +5.3% | +4.0% | +6.6% |
| 7D | -5.9% | +10.0% | -15.9% | -10.0% |
| 30D | -26.0% | +12.0% | -38.0% | -29.9% |
| 3M | -29.9% | +0.8% | -30.7% | -30.3% |
| 6M | -37.8% | +26.2% | -63.9% | -44.0% |
| YTD | +33.1% | +33.7% | -0.6% | +13.4% |
| All | +32.1% | +54.9% | -22.8% | +4.8% |
Cumulative growth
Daily Returns
Daily percentage return beside DAL.
Daily Out/Under-Performance
Portfolio return minus DAL return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × DAL 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 DAL 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