-32.4%
GLW vs CI
+8.0%
-40.3%
-40.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | CI | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.6% | -2.6% | +5.2% | +0.7% |
| 7D | -13.9% | -1.6% | -12.4% | -14.6% |
| 30D | -35.0% | +5.4% | -40.4% | -31.8% |
| 3M | -32.4% | +7.3% | -39.6% | -30.5% |
| All | -32.4% | +8.0% | -40.3% | -30.5% |
Cumulative growth
Daily Returns
Daily percentage return beside CI.
Daily Out/Under-Performance
Portfolio return minus CI return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × CI 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 3mo: compounded portfolio wealth divided by compounded CI 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…
3mo analysis · Full analysis span regression · Available span rolling