+17,590.5%
STRL vs BIIB
+7,261.0%
+10,329.5%
-92.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for all.
| Period | Portfolio | BIIB | Excess | Alpha |
|---|---|---|---|---|
| 1D | +5.8% | -1.6% | +7.4% | +5.9% |
| 7D | +3.4% | +1.1% | +2.3% | +3.3% |
| 30D | -9.2% | +6.9% | -16.1% | -9.6% |
| 3M | -51.0% | +12.4% | -63.5% | -51.5% |
| 6M | +15.8% | +16.3% | -0.5% | +14.3% |
| YTD | +58.9% | +25.5% | +33.4% | +56.0% |
| 1Y | +68.5% | +57.8% | +10.7% | +62.9% |
| 3Y | +485.2% | -17.3% | +502.6% | +486.6% |
| 5Y | +2,005.1% | -33.8% | +2,038.9% | +2,025.5% |
| 10Y | +7,118.0% | -29.6% | +7,147.5% | +6,990.4% |
| All | +17,590.5% | +7,261.0% | +10,329.5% | +15,860.4% |
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 all: 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…
all analysis · Full analysis span regression · 6 months rolling