-36.0%
GLW vs CP
+13.0%
-49.0%
-59.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | CP | Excess | Alpha |
|---|---|---|---|---|
| 1D | -12.9% | -0.7% | -12.2% | -13.0% |
| 7D | -19.7% | +6.1% | -25.8% | -19.0% |
| 30D | -38.8% | +9.8% | -48.5% | -38.3% |
| 3M | -33.9% | +2.7% | -36.6% | -32.8% |
| 6M | -36.0% | +12.8% | -48.8% | -40.0% |
| All | -36.0% | +13.0% | -49.0% | -40.0% |
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