+290.9%
MRVL vs COST
+103.8%
+187.1%
-61.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 5y.
| Period | Portfolio | COST | Excess | Alpha |
|---|---|---|---|---|
| 1D | +4.3% | -0.8% | +5.1% | +4.9% |
| 7D | +13.8% | -2.8% | +16.6% | +16.2% |
| 30D | +12.7% | -5.3% | +17.9% | +16.6% |
| 3M | -11.9% | -6.7% | -5.3% | -9.8% |
| 6M | +153.8% | -9.9% | +163.8% | +164.9% |
| YTD | +177.0% | +5.1% | +171.8% | +147.3% |
| 1Y | +252.3% | -7.3% | +259.6% | +253.1% |
| 3Y | +325.5% | +70.4% | +255.2% | +117.8% |
| 5Y | +290.9% | +104.4% | +186.5% | +71.2% |
| All | +290.9% | +103.8% | +187.1% | +71.2% |
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 5y: 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…
5y analysis · Full analysis span regression · 6 months rolling