+16.0%
NSC vs GWW
+56.0%
-40.0%
-12.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | GWW | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.6% | +1.7% | -1.1% | +0.1% |
| 7D | -3.4% | +5.5% | -9.0% | -5.0% |
| 30D | +3.6% | +14.4% | -10.8% | -0.7% |
| 3M | -1.4% | +13.7% | -15.1% | -5.4% |
| 6M | +6.0% | +20.1% | -14.1% | -1.0% |
| YTD | +15.5% | +47.1% | -31.6% | -3.2% |
| All | +16.0% | +56.0% | -40.0% | -6.2% |
Cumulative growth
Daily Returns
Daily percentage return beside GWW.
Daily Out/Under-Performance
Portfolio return minus GWW return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × GWW 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 1y: compounded portfolio wealth divided by compounded GWW 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…
1y analysis · Full analysis span regression · 6 months rolling