+42.5%
SNDK vs GLW
+0.5%
+42.0%
-17.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | GLW | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.5% | +1.5% | 0.0% | +0.5% |
| 7D | +13.6% | +16.9% | -3.3% | +2.6% |
| 30D | +42.5% | +7.0% | +35.5% | +36.1% |
| All | +42.5% | +0.5% | +42.0% | +36.1% |
Cumulative growth
Daily Returns
Daily percentage return beside GLW.
Daily Out/Under-Performance
Portfolio return minus GLW return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × GLW 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 GLW 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