-22.3%
WDC vs EXPE
-4.7%
-17.7%
-33.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | EXPE | Excess | Alpha |
|---|---|---|---|---|
| 1D | -5.0% | -1.2% | -3.8% | -4.8% |
| 7D | +12.1% | -0.5% | +12.6% | +12.1% |
| 30D | -18.8% | -6.1% | -12.7% | -18.4% |
| All | -22.3% | -4.7% | -17.7% | -22.0% |
Cumulative growth
Daily Returns
Daily percentage return beside EXPE.
Daily Out/Under-Performance
Portfolio return minus EXPE return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × EXPE 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 1mo: compounded portfolio wealth divided by compounded EXPE 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…
1mo analysis · Full analysis span regression · Available span rolling