+760.6%
COST vs MAS
+217.4%
+543.2%
-31.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 10y.
| Period | Portfolio | MAS | Excess | Alpha |
|---|---|---|---|---|
| 1D | +2.0% | +0.1% | +1.9% | +2.0% |
| 7D | +3.9% | -1.8% | +5.8% | +4.4% |
| 30D | +13.5% | +23.6% | -10.0% | +7.3% |
| 3M | +15.3% | +12.4% | +2.9% | +11.6% |
| 6M | +9.2% | +21.9% | -12.7% | +2.5% |
| YTD | +26.9% | +36.1% | -9.3% | +14.4% |
| 1Y | +19.7% | +39.5% | -19.8% | +7.0% |
| 3Y | +96.0% | +59.1% | +36.9% | +62.9% |
| 5Y | +124.0% | +44.4% | +79.6% | +88.2% |
| 10Y | +760.6% | +217.0% | +543.6% | +485.2% |
| All | +760.6% | +217.4% | +543.2% | +485.2% |
Cumulative growth
Daily Returns
Daily percentage return beside MAS.
Daily Out/Under-Performance
Portfolio return minus MAS return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × MAS 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 MAS 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