+18.9%
GWRE vs BMRN
+16.9%
+2.0%
-31.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | BMRN | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.6% | +0.3% | +0.3% | +0.4% |
| 7D | -13.2% | -1.3% | -12.0% | -12.5% |
| 30D | -18.6% | -6.5% | -12.1% | -14.7% |
| 3M | +18.9% | +18.3% | +0.6% | -4.6% |
| All | +18.9% | +16.9% | +2.0% | -4.6% |
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 3mo: 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…
3mo analysis · Full analysis span regression · Available span rolling