-70.4%
PSKY vs BBIO
+42.7%
-113.2%
-78.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 5y.
| Period | Portfolio | BBIO | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.1% | -0.1% | +2.2% | +2.1% |
| 7D | -2.4% | -3.2% | +0.8% | -2.1% |
| 30D | +11.6% | -13.6% | +25.2% | +13.2% |
| 3M | +1.5% | +7.2% | -5.7% | +0.4% |
| 6M | +7.7% | +1.5% | +6.2% | +6.9% |
| YTD | -20.1% | -5.3% | -14.8% | -20.5% |
| 1Y | -38.3% | +37.7% | -76.0% | -41.2% |
| 3Y | -17.7% | +153.9% | -171.6% | -28.3% |
| All | -70.4% | +42.7% | -113.2% | -78.0% |
Cumulative growth
Daily Returns
Daily percentage return beside BBIO.
Daily Out/Under-Performance
Portfolio return minus BBIO return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BBIO 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 5y: compounded portfolio wealth divided by compounded BBIO 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…
5y analysis · Full analysis span regression · 6 months rolling