-38.9%
MWH vs SPY
+2.7%
-41.6%
-54.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | +6.9% | +2.4% | +4.5% | +1.2% |
| 7D | +14.2% | +0.1% | +14.1% | +14.0% |
| 30D | +4.5% | -3.3% | +7.9% | +14.1% |
| 3M | -5.6% | -2.4% | -3.2% | +1.2% |
| All | -38.9% | +2.7% | -41.6% | -42.6% |
Cumulative growth
Daily Returns
Daily percentage return beside SPY.
Daily Out/Under-Performance
Portfolio return minus SPY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SPY 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 6mo: compounded portfolio wealth divided by compounded SPY 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…
6mo analysis · Full analysis span regression · 6 months rolling