-23.0%
GLW vs ETR
+7.0%
-30.0%
-30.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | ETR | Excess | Alpha |
|---|---|---|---|---|
| 1D | -4.3% | -0.1% | -4.2% | -4.3% |
| 7D | +7.7% | +1.2% | +6.6% | +7.9% |
| 30D | -18.8% | +7.0% | -25.9% | -17.9% |
| All | -23.0% | +7.0% | -30.0% | -22.2% |
Cumulative growth
Daily Returns
Daily percentage return beside ETR.
Daily Out/Under-Performance
Portfolio return minus ETR return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ETR 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 1mo: compounded portfolio wealth divided by compounded ETR 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…
1mo analysis · Full analysis span regression · Available span rolling