-26.0%
BFLY price history and return analytics
+131.3%
-157.3%
-97.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | VT | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.9% | +0.9% | +2.1% | +0.8% |
| 7D | -0.4% | -1.1% | +0.7% | +2.3% |
| 30D | -22.4% | -1.0% | -21.4% | -20.8% |
| 3M | +29.0% | +3.2% | +25.9% | +21.3% |
| 6M | +91.9% | +12.5% | +79.4% | +48.2% |
| YTD | +92.9% | +14.1% | +78.8% | +45.0% |
| 1Y | +372.9% | +18.9% | +354.0% | +233.2% |
| 3Y | +302.7% | +74.1% | +228.7% | +35.6% |
| 5Y | -42.5% | +66.9% | -109.4% | -77.5% |
| All | -26.0% | +131.3% | -157.3% | -75.0% |
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 10y: 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…
10y analysis · Full analysis span regression · 6 months rolling