+14,175.7%
EBAY vs GIS
+423.2%
+13,752.4%
-82.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for all.
| Period | Portfolio | GIS | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.1% | -1.6% | +2.7% | +1.6% |
| 7D | -0.4% | -8.3% | +7.9% | +2.1% |
| 30D | -6.3% | +2.2% | -8.5% | -7.0% |
| 3M | -3.3% | +15.7% | -19.0% | -7.6% |
| 6M | +13.5% | -12.0% | +25.4% | +17.0% |
| YTD | +21.2% | -15.0% | +36.2% | +25.6% |
| 1Y | +13.9% | -20.1% | +34.0% | +19.9% |
| 3Y | +153.1% | -34.6% | +187.7% | +180.4% |
| 5Y | +54.5% | -22.8% | +77.3% | +60.5% |
| 10Y | +262.7% | -18.5% | +281.2% | +262.3% |
| All | +14,175.7% | +423.2% | +13,752.4% | +11,736.2% |
Cumulative growth
Daily Returns
Daily percentage return beside GIS.
Daily Out/Under-Performance
Portfolio return minus GIS return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × GIS 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 all: compounded portfolio wealth divided by compounded GIS 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…
all analysis · Full analysis span regression · 6 months rolling