-4.3%
DXCM vs MDB
-12.6%
+8.3%
-15.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | MDB | Excess | Alpha |
|---|---|---|---|---|
| 1D | -6.0% | +2.7% | -8.7% | -6.1% |
| 7D | -3.5% | -11.4% | +7.9% | -2.8% |
| 30D | -5.8% | -13.8% | +8.0% | -5.2% |
| 3M | -4.3% | -15.5% | +11.1% | -4.8% |
| All | -4.3% | -12.6% | +8.3% | -4.8% |
Cumulative growth
Daily Returns
Daily percentage return beside MDB.
Daily Out/Under-Performance
Portfolio return minus MDB return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × MDB 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 MDB 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