-23.0%
GLW vs VALE
-16.1%
-6.9%
-30.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | VALE | Excess | Alpha |
|---|---|---|---|---|
| 1D | -4.3% | -0.5% | -3.8% | -4.3% |
| 7D | +7.7% | -3.2% | +10.9% | +8.0% |
| 30D | -18.8% | -15.1% | -3.8% | -18.4% |
| All | -23.0% | -16.1% | -6.9% | -22.6% |
Cumulative growth
Daily Returns
Daily percentage return beside VALE.
Daily Out/Under-Performance
Portfolio return minus VALE return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × VALE 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 VALE 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