+261.8%
EBAY vs DECK
+718.3%
-456.5%
-53.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | DECK | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.3% | +1.6% | -3.9% | -2.6% |
| 7D | -2.1% | -2.2% | +0.1% | -1.7% |
| 30D | -6.7% | -13.6% | +6.9% | -4.4% |
| 3M | -5.0% | -21.2% | +16.3% | -1.3% |
| 6M | +14.6% | -21.1% | +35.7% | +18.5% |
| YTD | +19.8% | -17.2% | +37.0% | +22.1% |
| 1Y | +12.6% | -30.7% | +43.3% | +17.7% |
| 3Y | +141.0% | -3.4% | +144.3% | +123.5% |
| 5Y | +47.5% | +25.5% | +22.0% | +25.5% |
| All | +261.8% | +718.3% | -456.5% | +146.1% |
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