-35.1%
GLW vs PL
-35.5%
+0.4%
-38.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | PL | Excess | Alpha |
|---|---|---|---|---|
| 1D | -12.9% | -10.1% | -2.8% | -5.3% |
| 7D | -19.7% | -20.5% | +0.8% | -5.7% |
| 30D | -38.8% | -38.8% | 0.0% | -15.7% |
| All | -35.1% | -35.5% | +0.4% | -14.2% |
Cumulative growth
Daily Returns
Daily percentage return beside PL.
Daily Out/Under-Performance
Portfolio return minus PL return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × PL 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 PL 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