+34.7%
DXCM vs MDY
+0.5%
+34.2%
-15.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | MDY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.4% | -0.3% | -1.1% | -1.3% |
| 7D | -3.7% | 0.0% | -3.7% | -3.5% |
| 30D | -5.0% | +1.0% | -5.9% | -5.1% |
| 3M | -8.8% | -4.1% | -4.7% | -8.3% |
| All | +34.7% | +0.5% | +34.2% | +35.5% |
Cumulative growth
Daily Returns
Daily percentage return beside MDY.
Daily Out/Under-Performance
Portfolio return minus MDY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × MDY 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 MDY 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