-25.5%
GLW vs AS
-8.6%
-16.9%
-53.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | AS | Excess | Alpha |
|---|---|---|---|---|
| 1D | -5.8% | +5.1% | -11.0% | -5.6% |
| 7D | -9.5% | +13.8% | -23.2% | -9.2% |
| 30D | -25.5% | +16.7% | -42.1% | -25.2% |
| 3M | -25.6% | -11.5% | -14.1% | -27.5% |
| 6M | -25.5% | -5.5% | -20.0% | -27.4% |
| All | -25.5% | -8.6% | -16.9% | -27.4% |
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 6mo: 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…
6mo analysis · Full analysis span regression · 6 months rolling