-53.1%
SPCH vs CHYM
+100.4%
-153.5%
-75.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | CHYM | Excess | Alpha |
|---|---|---|---|---|
| 1D | -7.6% | +6.9% | -14.6% | -8.1% |
| 7D | +8.8% | +3.4% | +5.4% | +8.6% |
| 30D | +9.1% | +12.0% | -2.9% | +7.1% |
| All | -53.1% | +100.4% | -153.5% | -66.7% |
Cumulative growth
Daily Returns
Daily percentage return beside CHYM.
Daily Out/Under-Performance
Portfolio return minus CHYM return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × CHYM 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 CHYM 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