+385.7%
EBAY vs DECK
+806.8%
-421.0%
-53.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | DECK | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.7% | -1.6% | +0.9% | -0.4% |
| 7D | -2.0% | -0.8% | -1.2% | -1.9% |
| 30D | +7.0% | +4.9% | +2.1% | +6.1% |
| 3M | +16.1% | -5.8% | +21.9% | +17.1% |
| 6M | +14.1% | -8.6% | +22.7% | +15.3% |
| YTD | +42.1% | -14.7% | +56.9% | +44.1% |
| 1Y | +42.4% | +6.9% | +35.5% | +38.4% |
| 3Y | +223.5% | -16.2% | +239.7% | +210.8% |
| 5Y | +82.8% | +25.3% | +57.5% | +55.5% |
| 10Y | +385.7% | +781.3% | -395.6% | +228.2% |
| All | +385.7% | +806.8% | -421.0% | +228.2% |
Cumulative growth
Daily Returns
Daily percentage return beside DECK.
Daily Out/Under-Performance
Portfolio return minus DECK return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × DECK 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 DECK 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