-42.8%
STX vs PFE
+7.0%
-49.7%
-42.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1mo.
| Period | Portfolio | PFE | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.2% | -1.6% | +0.5% | -1.6% |
| 7D | -28.5% | -3.7% | -24.8% | -27.9% |
| 30D | -42.9% | +5.0% | -47.9% | -35.5% |
| All | -42.8% | +7.0% | -49.7% | -33.9% |
Cumulative growth
Daily Returns
Daily percentage return beside PFE.
Daily Out/Under-Performance
Portfolio return minus PFE return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × PFE 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 1mo: compounded portfolio wealth divided by compounded PFE 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…
1mo analysis · Full analysis span regression · Available span rolling