+219.4%
EBAY vs MDB
+1,032.9%
-813.6%
-53.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | MDB | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.5% | +4.3% | -2.9% | +1.0% |
| 7D | -0.8% | -2.8% | +2.0% | -0.5% |
| 30D | -0.6% | -14.9% | +14.2% | +0.9% |
| 3M | -1.0% | +7.3% | -8.3% | -2.6% |
| 6M | +16.3% | +38.2% | -21.9% | +10.1% |
| YTD | +21.7% | -10.9% | +32.6% | +20.7% |
| 1Y | +16.5% | +11.6% | +4.9% | +11.8% |
| 3Y | +154.2% | -0.9% | +155.1% | +135.9% |
| 5Y | +58.1% | -23.5% | +81.6% | +40.9% |
| All | +219.4% | +1,032.9% | -813.6% | +86.7% |
Cumulative growth
Daily Returns
Daily percentage return beside MDB.
Daily Out/Under-Performance
Portfolio return minus MDB return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × MDB 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 MDB 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