+11.9%
COST vs BTI
+24.7%
-12.8%
-18.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | BTI | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.7% | +3.4% | -0.7% | +1.9% |
| 7D | +6.6% | +5.3% | +1.3% | +5.5% |
| 30D | +13.5% | +19.1% | -5.6% | +9.5% |
| 3M | +10.6% | +6.5% | +4.1% | +8.9% |
| 6M | +3.6% | +9.4% | -5.8% | +2.3% |
| YTD | +22.1% | +14.4% | +7.7% | +20.6% |
| 1Y | +11.9% | +23.9% | -12.0% | +9.9% |
| All | +11.9% | +24.7% | -12.8% | +9.9% |
Cumulative growth
Daily Returns
Daily percentage return beside BTI.
Daily Out/Under-Performance
Portfolio return minus BTI return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BTI 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 BTI 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