-49.2%
SPCH vs ARKK
+10.1%
-59.3%
-75.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | ARKK | Excess | Alpha |
|---|---|---|---|---|
| 1D | +7.4% | -0.2% | +7.6% | +7.8% |
| 7D | +15.3% | +3.6% | +11.7% | +7.2% |
| 30D | +28.0% | +8.4% | +19.6% | +2.2% |
| All | -49.2% | +10.1% | -59.3% | -58.8% |
Cumulative growth
Daily Returns
Daily percentage return beside ARKK.
Daily Out/Under-Performance
Portfolio return minus ARKK return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ARKK 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 ARKK 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 · Available span rolling