+14.9%
EBAY vs PLUG
-55.8%
+70.7%
-14.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | PLUG | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.1% | -8.7% | +10.8% | +1.8% |
| 7D | +4.1% | -2.8% | +7.0% | +4.1% |
| 30D | +10.1% | -18.5% | +28.6% | +9.2% |
| 3M | +15.0% | -35.1% | +50.1% | +12.9% |
| All | +14.9% | -55.8% | +70.7% | +12.5% |
Cumulative growth
Daily Returns
Daily percentage return beside PLUG.
Daily Out/Under-Performance
Portfolio return minus PLUG return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × PLUG 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 6mo: compounded portfolio wealth divided by compounded PLUG 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…
6mo analysis · Full analysis span regression · 6 months rolling