+17.8%
PFE vs GME
+5.6%
+12.2%
-9.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | GME | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.3% | +0.5% | -0.2% | +0.3% |
| 7D | -3.0% | +1.6% | -4.6% | -3.0% |
| 30D | +5.2% | -6.2% | +11.4% | +5.1% |
| 3M | +12.2% | +35.8% | -23.5% | +11.3% |
| 6M | +17.8% | +10.3% | +7.5% | +15.2% |
| All | +17.8% | +5.6% | +12.2% | +15.2% |
Cumulative growth
Daily Returns
Daily percentage return beside GME.
Daily Out/Under-Performance
Portfolio return minus GME return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × GME 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 6mo: compounded portfolio wealth divided by compounded GME 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…
6mo analysis · Full analysis span regression · 6 months rolling