-22.2%
AAOI vs DXCM
-0.4%
-21.9%
-35.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | DXCM | Excess | Alpha |
|---|---|---|---|---|
| 1D | -4.3% | +0.8% | -5.1% | -3.0% |
| 7D | +2.9% | -5.8% | +8.7% | -7.1% |
| 30D | -23.1% | -5.6% | -17.5% | -29.8% |
| All | -22.2% | -0.4% | -21.9% | -26.3% |
Cumulative growth
Daily Returns
Daily percentage return beside DXCM.
Daily Out/Under-Performance
Portfolio return minus DXCM return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × DXCM 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 DXCM 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