+2.0%
SPYM vs KEY
+6.2%
-4.1%
-4.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | KEY | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.4% | +0.3% | -0.6% | -0.4% |
| 7D | +0.1% | +2.2% | -2.1% | -0.4% |
| 30D | +0.1% | -3.0% | +3.1% | +0.7% |
| 3M | +2.0% | +3.3% | -1.3% | +2.3% |
| All | +2.0% | +6.2% | -4.1% | +2.3% |
Cumulative growth
Daily Returns
Daily percentage return beside KEY.
Daily Out/Under-Performance
Portfolio return minus KEY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × KEY 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 KEY 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