-100.0%
BTAI price history and return analytics
+154.3%
-254.2%
-100.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for all.
| Period | Portfolio | VT | Excess | Alpha |
|---|---|---|---|---|
| 1D | -41.9% | -0.5% | -41.4% | -41.0% |
| 7D | -68.6% | +1.0% | -69.6% | -69.0% |
| 30D | -95.2% | -0.2% | -95.0% | -95.1% |
| 3M | -96.1% | +4.5% | -100.7% | -96.3% |
| 6M | -97.1% | +14.1% | -111.2% | -97.6% |
| YTD | -97.3% | +14.8% | -112.1% | -97.8% |
| 1Y | -99.0% | +21.2% | -120.2% | -99.2% |
| 3Y | -99.9% | +76.6% | -176.5% | -100.0% |
| 5Y | -100.0% | +66.6% | -166.6% | -100.0% |
| All | -100.0% | +154.3% | -254.2% | -100.0% |
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 all: 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…
all analysis · Full analysis span regression · 6 months rolling