+214.5%
EBAY vs MDB
+1,017.4%
-802.9%
-53.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for all.
| Period | Portfolio | MDB | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.3% | -4.1% | +1.8% | -1.8% |
| 7D | -2.1% | -17.4% | +15.3% | 0.0% |
| 30D | -6.7% | -2.0% | -4.7% | -6.9% |
| 3M | -5.0% | -3.0% | -2.0% | -5.4% |
| 6M | +14.6% | +48.7% | -34.0% | +7.6% |
| YTD | +19.8% | -12.1% | +32.0% | +19.1% |
| 1Y | +12.6% | +14.5% | -1.9% | +7.7% |
| 3Y | +141.0% | -6.1% | +147.1% | +125.4% |
| 5Y | +47.5% | -27.3% | +74.9% | +32.4% |
| All | +214.5% | +1,017.4% | -802.9% | +84.1% |
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 all: 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…
all analysis · Full analysis span regression · 6 months rolling