-5.9%
TLT vs COST
-7.0%
+1.2%
-8.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | COST | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.2% | 0.0% | -1.1% | -1.2% |
| 7D | -1.6% | -2.5% | +0.9% | -1.6% |
| 30D | -1.3% | -4.4% | +3.1% | -1.4% |
| 3M | -3.7% | -8.1% | +4.4% | -3.8% |
| 6M | -6.4% | -9.2% | +2.9% | -6.7% |
| YTD | -4.5% | +5.1% | -9.6% | -4.7% |
| 1Y | -5.9% | -5.1% | -0.8% | -6.1% |
| All | -5.9% | -7.0% | +1.2% | -6.1% |
Cumulative growth
Daily Returns
Daily percentage return beside COST.
Daily Out/Under-Performance
Portfolio return minus COST return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × COST 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 COST 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