-29.3%
STX vs ARKK
-13.8%
-15.5%
-38.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | ARKK | Excess | Alpha |
|---|---|---|---|---|
| 1D | -3.1% | -2.0% | -1.1% | 0.0% |
| 7D | +14.6% | -0.6% | +15.2% | +16.2% |
| 30D | -26.0% | -11.2% | -14.7% | -10.1% |
| All | -29.3% | -13.8% | -15.5% | -10.0% |
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 1mo: 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…
1mo analysis · Full analysis span regression · Available span rolling