-1.0%
EBAY vs MKSI
-17.4%
+16.4%
-14.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | MKSI | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.5% | -2.3% | +3.8% | +1.3% |
| 7D | -0.8% | +4.9% | -5.7% | -0.3% |
| 30D | -0.6% | -11.0% | +10.3% | -1.4% |
| 3M | -1.0% | -17.1% | +16.1% | -1.4% |
| All | -1.0% | -17.4% | +16.4% | -1.4% |
Cumulative growth
Daily Returns
Daily percentage return beside MKSI.
Daily Out/Under-Performance
Portfolio return minus MKSI return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × MKSI 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 MKSI 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