+45.9%
BIIB vs TW
-14.2%
+60.1%
-14.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | TW | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.8% | -1.0% | +1.8% | +0.9% |
| 7D | -1.7% | -4.5% | +2.8% | -1.3% |
| 30D | +4.0% | -2.3% | +6.2% | +4.1% |
| 3M | +8.6% | +2.6% | +6.0% | +8.1% |
| 6M | +14.0% | -17.5% | +31.5% | +14.7% |
| YTD | +23.4% | -5.3% | +28.7% | +23.1% |
| 1Y | +45.9% | -14.8% | +60.7% | +45.8% |
| All | +45.9% | -14.2% | +60.1% | +45.8% |
Cumulative growth
Daily Returns
Daily percentage return beside TW.
Daily Out/Under-Performance
Portfolio return minus TW return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × TW 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 TW 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