-2.1%
PSA vs BDX
+20.2%
-22.4%
-8.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | BDX | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.1% | -3.1% | +2.9% | +1.1% |
| 7D | -0.4% | -4.3% | +3.9% | +1.3% |
| 30D | -8.2% | +1.3% | -9.4% | -8.8% |
| 3M | -2.1% | +20.2% | -22.4% | -10.4% |
| All | -2.1% | +20.2% | -22.4% | -10.4% |
Cumulative growth
Daily Returns
Daily percentage return beside BDX.
Daily Out/Under-Performance
Portfolio return minus BDX return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BDX 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 BDX 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