+606.1%
COST vs BN
+265.2%
+340.9%
-31.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | BN | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.3% | +0.4% | -0.2% | +0.2% |
| 7D | -1.2% | -5.2% | +4.0% | +0.1% |
| 30D | -4.7% | -14.5% | +9.8% | -0.9% |
| 3M | -7.1% | -15.0% | +7.9% | -3.4% |
| 6M | -8.5% | -5.4% | -3.1% | -7.9% |
| YTD | +5.4% | -16.4% | +21.8% | +9.3% |
| 1Y | -5.6% | -16.2% | +10.6% | -2.5% |
| 3Y | +68.5% | +67.5% | +1.0% | +39.9% |
| 5Y | +105.2% | +34.1% | +71.1% | +78.6% |
| All | +606.1% | +265.2% | +340.9% | +402.1% |
Cumulative growth
Daily Returns
Daily percentage return beside BN.
Daily Out/Under-Performance
Portfolio return minus BN return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BN 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 BN 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