+37.0%
CHYM vs BIIB
+55.8%
-18.7%
-41.1%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.3% | -1.6% | +2.0% | +0.5% |
| 7D | +1.7% | +1.1% | +0.6% | +1.6% |
| 30D | +30.2% | +6.9% | +23.4% | +29.8% |
| 3M | +85.9% | +12.4% | +73.5% | +84.4% |
| 6M | +49.9% | +16.3% | +33.6% | +47.5% |
| YTD | +34.1% | +25.5% | +8.6% | +29.4% |
| 1Y | +37.0% | +57.8% | -20.8% | +22.2% |
| All | +37.0% | +55.8% | -18.7% | +22.2% |
Cumulative growth
Daily Returns
Daily percentage return beside BIIB.
Daily Out/Under-Performance
Portfolio return minus BIIB return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BIIB 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 BIIB 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