-21.8%
GLW vs PFE
+12.8%
-34.6%
-51.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | PFE | Excess | Alpha |
|---|---|---|---|---|
| 1D | +5.7% | -1.2% | +6.9% | +3.8% |
| 7D | +3.8% | +1.8% | +2.0% | +6.5% |
| 30D | -1.3% | +10.2% | -11.6% | +15.9% |
| 3M | -21.8% | +12.7% | -34.5% | -2.0% |
| All | -21.8% | +12.8% | -34.6% | -2.0% |
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 3mo: 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…
3mo analysis · Full analysis span regression · Available span rolling