-3.6%
COST vs PSX
+101.0%
-104.7%
-16.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | PSX | Excess | Alpha |
|---|---|---|---|---|
| 1D | -1.0% | +0.2% | -1.2% | -1.1% |
| 7D | -3.1% | +4.5% | -7.7% | -3.6% |
| 30D | -2.8% | +26.6% | -29.4% | -4.9% |
| 3M | -5.7% | +39.3% | -44.9% | -8.7% |
| 6M | -8.8% | +56.8% | -65.6% | -12.5% |
| YTD | +6.7% | +101.8% | -95.2% | -0.4% |
| 1Y | -3.6% | +99.6% | -103.3% | -10.8% |
| All | -3.6% | +101.0% | -104.7% | -10.8% |
Cumulative growth
Daily Returns
Daily percentage return beside PSX.
Daily Out/Under-Performance
Portfolio return minus PSX return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × PSX 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 PSX 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