-4.3%
EBAY vs TEM
+36.4%
-40.8%
-14.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | TEM | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.3% | -0.1% | -2.3% | -2.3% |
| 7D | -2.1% | +0.9% | -3.0% | -2.1% |
| 30D | -6.7% | +38.4% | -45.1% | -7.8% |
| All | -4.3% | +36.4% | -40.8% | -4.9% |
Cumulative growth
Daily Returns
Daily percentage return beside TEM.
Daily Out/Under-Performance
Portfolio return minus TEM return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × TEM 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 3mo: compounded portfolio wealth divided by compounded TEM 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…
3mo analysis · Full analysis span regression · Available span rolling