+42.6%
TECH vs BIIB
+47.4%
-4.8%
-39.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.1% | -0.8% | +0.7% | +0.1% |
| 7D | -0.1% | -5.4% | +5.3% | +1.3% |
| 30D | +0.3% | +1.7% | -1.4% | -0.3% |
| 3M | +32.9% | +5.8% | +27.1% | +29.9% |
| 6M | +32.1% | +11.9% | +20.1% | +25.6% |
| YTD | +23.4% | +19.7% | +3.6% | +11.7% |
| All | +42.6% | +47.4% | -4.8% | +11.3% |
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