+3.7%
SPYM vs LHX
-17.1%
+20.8%
-3.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | LHX | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.5% | -2.1% | +1.6% | -0.6% |
| 7D | -0.4% | -3.7% | +3.4% | -0.5% |
| 30D | -1.4% | -13.2% | +11.8% | -2.1% |
| 3M | +3.7% | -18.4% | +22.1% | +2.6% |
| All | +3.7% | -17.1% | +20.8% | +2.6% |
Cumulative growth
Daily Returns
Daily percentage return beside LHX.
Daily Out/Under-Performance
Portfolio return minus LHX return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × LHX 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 3mo: compounded portfolio wealth divided by compounded LHX 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…
3mo analysis · Full analysis span regression · Available span rolling