-69.4%
BTDR vs BMRN
+8.7%
-78.1%
-72.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BMRN | Excess | Alpha |
|---|---|---|---|---|
| 1D | -5.6% | +2.6% | -8.3% | -5.6% |
| 7D | -17.6% | +2.0% | -19.6% | -17.6% |
| 30D | -40.3% | -0.7% | -39.5% | -40.2% |
| 3M | -42.6% | -5.9% | -36.7% | -42.9% |
| 6M | -46.3% | +3.0% | -49.3% | -48.6% |
| YTD | -41.7% | -3.9% | -37.9% | -44.3% |
| 1Y | -69.4% | +8.8% | -78.2% | -72.8% |
| All | -69.4% | +8.7% | -78.1% | -72.8% |
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