+7.0%
GLW vs CNI
-2.7%
+9.7%
-16.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | CNI | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.5% | -0.7% | +2.3% | +1.6% |
| 7D | +16.9% | +0.9% | +16.0% | +16.7% |
| 30D | +7.0% | -2.1% | +9.1% | +7.2% |
| All | +7.0% | -2.7% | +9.7% | +7.2% |
Cumulative growth
Daily Returns
Daily percentage return beside CNI.
Daily Out/Under-Performance
Portfolio return minus CNI return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × CNI 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 CNI 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