-9.0%
PSKY vs IBB
+23.7%
-32.7%
-34.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | IBB | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.6% | -0.9% | -0.7% | -1.4% |
| 7D | -0.2% | +1.4% | -1.6% | -0.6% |
| 30D | +24.0% | +10.5% | +13.5% | +20.8% |
| 3M | +2.2% | +23.6% | -21.5% | -3.6% |
| 6M | -9.0% | +22.6% | -31.6% | -13.8% |
| All | -9.0% | +23.7% | -32.7% | -13.8% |
Cumulative growth
Daily Returns
Daily percentage return beside IBB.
Daily Out/Under-Performance
Portfolio return minus IBB return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × IBB 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 IBB 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