+354.4%
ARKK vs BMRN
-21.1%
+375.6%
-80.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for all.
| Period | Portfolio | BMRN | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.6% | +0.3% | +0.4% | +0.5% |
| 7D | -3.1% | -1.3% | -1.8% | -2.6% |
| 30D | +2.7% | -6.5% | +9.2% | +5.5% |
| 3M | +10.8% | +18.3% | -7.5% | +2.9% |
| 6M | +14.4% | +8.9% | +5.5% | +9.4% |
| YTD | +8.7% | +10.5% | -1.9% | +2.9% |
| 1Y | +6.7% | +17.5% | -10.7% | -2.4% |
| 3Y | +87.4% | -27.7% | +115.1% | +103.9% |
| 5Y | -29.5% | -15.8% | -13.7% | -27.0% |
| 10Y | +331.8% | -30.1% | +361.9% | +341.5% |
| All | +354.4% | -21.1% | +375.6% | +342.1% |
Cumulative growth
Daily Returns
Daily percentage return beside BMRN.
Daily Out/Under-Performance
Portfolio return minus BMRN return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BMRN 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 all: compounded portfolio wealth divided by compounded BMRN 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…
all analysis · Full analysis span regression · 6 months rolling