-24.1%
MARA vs VRTX
+1.9%
-26.0%
-56.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | VRTX | Excess | Alpha |
|---|---|---|---|---|
| 1D | -2.9% | -0.7% | -2.2% | -3.0% |
| 7D | +10.1% | -1.6% | +11.6% | +9.8% |
| 30D | -15.1% | +8.0% | -23.1% | -15.6% |
| 3M | -24.1% | +4.3% | -28.4% | -23.7% |
| All | -24.1% | +1.9% | -26.0% | -23.7% |
Cumulative growth
Daily Returns
Daily percentage return beside VRTX.
Daily Out/Under-Performance
Portfolio return minus VRTX return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × VRTX 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 VRTX 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