-4.3%
DXCM vs WST
+14.0%
-18.4%
-15.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | WST | Excess | Alpha |
|---|---|---|---|---|
| 1D | -6.0% | +1.9% | -7.8% | -6.5% |
| 7D | -3.5% | -3.1% | -0.4% | -2.4% |
| 30D | -5.8% | +9.1% | -14.9% | -8.0% |
| 3M | -4.3% | +14.7% | -19.0% | -8.2% |
| All | -4.3% | +14.0% | -18.4% | -8.2% |
Cumulative growth
Daily Returns
Daily percentage return beside WST.
Daily Out/Under-Performance
Portfolio return minus WST return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × WST 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 WST 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