+2.0%
GPC vs BBAI
-40.5%
+42.6%
-37.5%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 2025-09-04 to 2026-09-04.
| Period | Portfolio | BBAI | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.1% | -2.0% | +3.1% | +1.2% |
| 7D | +1.2% | -4.3% | +5.5% | +1.3% |
| 30D | +6.0% | -3.6% | +9.6% | +6.0% |
| 3M | +42.6% | -38.8% | +81.4% | +45.1% |
| 6M | +22.8% | -23.8% | +46.5% | +23.3% |
| YTD | +15.5% | -45.9% | +61.4% | +16.7% |
| 1Y | +2.0% | -40.8% | +42.8% | +2.8% |
| All | +2.0% | -40.5% | +42.6% | +2.8% |
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 2025-09-04 to 2026-09-04: 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…
2025-09-04 to 2026-09-04 analysis · Full analysis span regression · 6 months rolling