-2.6%
SLB vs BIIB
-30.8%
+28.2%
-84.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 2016-09-09 to 2026-09-09.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.1% | -0.8% | +0.7% | 0.0% |
| 7D | -1.9% | -5.4% | +3.5% | -1.1% |
| 30D | +7.8% | +1.7% | +6.1% | +7.5% |
| 3M | +2.7% | +5.8% | -3.2% | +1.5% |
| 6M | +22.2% | +11.9% | +10.2% | +19.6% |
| YTD | +51.1% | +19.7% | +31.3% | +46.2% |
| 1Y | +63.3% | +46.7% | +16.6% | +53.3% |
| 3Y | +2.4% | -18.6% | +21.1% | +2.5% |
| 5Y | +139.3% | -29.8% | +169.1% | +140.6% |
| 10Y | -2.6% | -28.8% | +26.2% | -9.1% |
| All | -2.6% | -30.8% | +28.2% | -9.1% |
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 2016-09-09 to 2026-09-09: 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…
2016-09-09 to 2026-09-09 analysis · Full analysis span regression · 6 months rolling