-29.9%
BITO vs BMRN
+12.9%
-42.8%
-54.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BMRN | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.5% | +0.2% | -2.6% | -2.5% |
| 7D | +2.9% | +2.9% | 0.0% | +2.6% |
| 30D | +22.6% | +11.0% | +11.5% | +21.0% |
| 3M | +24.7% | +17.8% | +6.8% | +22.0% |
| 6M | +7.5% | +10.1% | -2.6% | +5.9% |
| YTD | -10.8% | +11.9% | -22.7% | -12.3% |
| 1Y | -29.9% | +17.2% | -47.1% | -31.4% |
| All | -29.9% | +12.9% | -42.8% | -31.4% |
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 1y: 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…
1y analysis · Full analysis span regression · 6 months rolling