-39.0%
SNAP vs BIIB
+61.6%
-100.7%
-56.8%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | +6.8% | +0.1% | +6.7% | +6.8% |
| 7D | -9.8% | -0.4% | -9.4% | -9.6% |
| 30D | -18.2% | +10.5% | -28.7% | -19.6% |
| 3M | -3.1% | +24.3% | -27.4% | -6.6% |
| 6M | -7.1% | +28.0% | -35.1% | -11.0% |
| YTD | -33.8% | +44.0% | -77.8% | -38.6% |
| 1Y | -39.0% | +58.8% | -97.9% | -43.9% |
| All | -39.0% | +61.6% | -100.7% | -43.9% |
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 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