+20.6%
DXCM vs ACI
-26.5%
+47.1%
-21.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | ACI | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.0% | -0.3% | -1.7% | -2.0% |
| 7D | -3.2% | +0.2% | -3.4% | -3.2% |
| 30D | +6.3% | +5.9% | +0.4% | +5.8% |
| 3M | +21.1% | -19.8% | +40.9% | +20.4% |
| 6M | +20.6% | -24.7% | +45.3% | +18.9% |
| All | +20.6% | -26.5% | +47.1% | +18.9% |
Cumulative growth
Daily Returns
Daily percentage return beside ACI.
Daily Out/Under-Performance
Portfolio return minus ACI return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ACI 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 ACI 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