-35.1%
GLW vs AS
+14.5%
-49.6%
-38.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | AS | Excess | Alpha |
|---|---|---|---|---|
| 1D | -12.9% | -2.3% | -10.6% | -12.2% |
| 7D | -19.7% | +7.1% | -26.9% | -20.5% |
| 30D | -38.8% | +12.8% | -51.6% | -40.6% |
| All | -35.1% | +14.5% | -49.6% | -37.2% |
Cumulative growth
Daily Returns
Daily percentage return beside AS.
Daily Out/Under-Performance
Portfolio return minus AS return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × AS 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 AS 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