+42.0%
IBB vs ZYBT
-42.3%
+84.3%
-9.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | ZYBT | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.6% | +2.2% | +0.4% | +2.6% |
| 7D | +2.2% | -3.5% | +5.7% | +2.2% |
| 30D | +6.3% | +15.1% | -8.8% | +6.4% |
| 3M | +16.3% | +7.0% | +9.3% | +16.4% |
| 6M | +30.0% | +37.7% | -7.7% | +33.0% |
| YTD | +31.1% | +19.1% | +12.0% | +35.7% |
| 1Y | +42.0% | -38.3% | +80.3% | +52.4% |
| All | +42.0% | -42.3% | +84.3% | +52.4% |
Cumulative growth
Daily Returns
Daily percentage return beside ZYBT.
Daily Out/Under-Performance
Portfolio return minus ZYBT return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ZYBT 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 1y: compounded portfolio wealth divided by compounded ZYBT 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…
1y analysis · Full analysis span regression · 6 months rolling