+314.1%
BYD price history and return analytics
+221.4%
+92.7%
-80.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | VT | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.9% | -0.5% | -1.4% | -1.2% |
| 7D | +0.2% | +1.0% | -0.8% | -1.3% |
| 30D | -8.3% | -0.2% | -8.0% | -7.9% |
| 3M | -11.4% | +4.5% | -16.0% | -17.9% |
| 6M | -4.1% | +14.1% | -18.1% | -23.0% |
| YTD | -9.8% | +14.8% | -24.6% | -28.5% |
| 1Y | -10.6% | +21.2% | -31.8% | -35.3% |
| 3Y | +21.7% | +76.6% | -54.8% | -53.1% |
| 5Y | +31.8% | +66.6% | -34.8% | -43.7% |
| 10Y | +314.1% | +222.3% | +91.9% | -34.8% |
| All | +314.1% | +221.4% | +92.7% | -34.8% |
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 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