-41.3%
GLW vs CP
+9.7%
-51.1%
-59.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | CP | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.6% | -1.7% | +4.3% | +2.0% |
| 7D | -13.9% | +2.8% | -16.7% | -13.1% |
| 30D | -35.0% | +10.2% | -45.2% | -33.6% |
| 3M | -32.4% | +2.4% | -34.7% | -31.0% |
| 6M | -41.3% | +7.7% | -49.0% | -41.7% |
| All | -41.3% | +9.7% | -51.1% | -41.7% |
Cumulative growth
Daily Returns
Daily percentage return beside CP.
Daily Out/Under-Performance
Portfolio return minus CP return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × CP 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 CP 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