+712.1%
AEHR vs BIIB
-28.1%
+740.2%
-87.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 5y.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.9% | +0.8% | +0.1% | +0.6% |
| 7D | +9.8% | -1.7% | +11.4% | +10.5% |
| 30D | -26.7% | +4.0% | -30.7% | -28.7% |
| 3M | -8.1% | +8.6% | -16.7% | -14.0% |
| 6M | +123.1% | +14.0% | +109.1% | +101.2% |
| YTD | +369.0% | +23.4% | +345.6% | +300.3% |
| 1Y | +256.4% | +45.9% | +210.5% | +173.3% |
| 3Y | +96.4% | -16.1% | +112.5% | +101.0% |
| All | +712.1% | -28.1% | +740.2% | +970.9% |
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 5y: 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…
5y analysis · Full analysis span regression · 6 months rolling