+8.5%
ARKK vs AMDL
-10.5%
+19.0%
-4.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | AMDL | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.1% | +9.2% | -10.3% | -1.5% |
| 7D | +1.9% | +4.5% | -2.6% | +1.7% |
| All | +8.5% | -10.5% | +19.0% | +8.6% |
Cumulative growth
Daily Returns
Daily percentage return beside AMDL.
Daily Out/Under-Performance
Portfolio return minus AMDL return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × AMDL 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 AMDL 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