+3.9%
SPY vs MRNA
+191.0%
-187.1%
-3.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | MRNA | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.5% | -3.6% | +3.0% | -0.5% |
| 7D | +0.5% | -9.0% | +9.6% | +0.6% |
| 30D | -0.9% | +137.2% | -138.1% | -1.5% |
| 3M | +3.9% | +194.8% | -190.9% | +2.7% |
| All | +3.9% | +191.0% | -187.1% | +2.7% |
Cumulative growth
Daily Returns
Daily percentage return beside MRNA.
Daily Out/Under-Performance
Portfolio return minus MRNA return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × MRNA 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 MRNA 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