+780.7%
GOOG vs EBAY
+285.8%
+494.9%
-44.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | EBAY | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.5% | +2.6% | -1.1% | +0.7% |
| 7D | 0.0% | +4.2% | -4.2% | -1.3% |
| 30D | -2.0% | +5.6% | -7.6% | -3.7% |
| 3M | -5.9% | -1.4% | -4.5% | -5.8% |
| 6M | +8.9% | +18.2% | -9.3% | +2.4% |
| YTD | +7.1% | +24.8% | -17.7% | -1.4% |
| 1Y | +39.7% | +18.0% | +21.7% | +29.5% |
| 3Y | +145.8% | +160.3% | -14.4% | +63.8% |
| 5Y | +138.6% | +62.1% | +76.5% | +83.3% |
| All | +780.7% | +285.8% | +494.9% | +353.2% |
Cumulative growth
Daily Returns
Daily percentage return beside EBAY.
Daily Out/Under-Performance
Portfolio return minus EBAY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × EBAY 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 10y: compounded portfolio wealth divided by compounded EBAY 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…
10y analysis · Full analysis span regression · 6 months rolling