+144.3%
BFLY price history and return analytics
+13.3%
+131.0%
-40.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | VT | Excess | Alpha |
|---|---|---|---|---|
| 1D | +4.2% | 0.0% | +4.2% | +4.1% |
| 7D | -13.3% | -1.6% | -11.7% | -8.4% |
| 30D | -28.5% | -2.5% | -26.0% | -22.2% |
| 3M | -22.1% | -1.3% | -20.8% | -17.7% |
| 6M | +18.5% | +3.1% | +15.4% | +14.7% |
| YTD | +68.4% | +10.9% | +57.5% | +31.2% |
| All | +144.3% | +13.3% | +131.0% | +70.8% |
Cumulative growth
Daily Returns
Daily percentage return beside VT.
Daily Out/Under-Performance
Portfolio return minus VT return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × VT 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 VT 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