+102.4%
CHYM vs BBAI
-33.9%
+136.3%
-7.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 2026-06-09 to 2026-09-09.
| Period | Portfolio | BBAI | Excess | Alpha |
|---|---|---|---|---|
| 1D | +6.9% | -3.1% | +10.0% | +7.4% |
| 7D | +3.4% | -4.1% | +7.5% | +4.1% |
| 30D | +12.0% | -12.4% | +24.4% | +14.6% |
| 3M | +102.4% | -29.1% | +131.5% | +140.8% |
| All | +102.4% | -33.9% | +136.3% | +140.8% |
Cumulative growth
Daily Returns
Daily percentage return beside BBAI.
Daily Out/Under-Performance
Portfolio return minus BBAI return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BBAI 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 2026-06-09 to 2026-09-09: compounded portfolio wealth divided by compounded BBAI 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…
2026-06-09 to 2026-09-09 analysis · Full analysis span regression · Available span rolling