-87.5%
BIYA vs GPC
+22.9%
-110.4%
-93.3%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | GPC | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.4% | +2.3% | -1.0% | +0.9% |
| 7D | -7.8% | +0.8% | -8.6% | -7.9% |
| 30D | -38.5% | -1.1% | -37.4% | -38.4% |
| 3M | -59.5% | -6.6% | -52.9% | -58.3% |
| All | -87.5% | +22.9% | -110.4% | -73.9% |
Cumulative growth
Daily Returns
Daily percentage return beside GPC.
Daily Out/Under-Performance
Portfolio return minus GPC return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × GPC 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 6mo: compounded portfolio wealth divided by compounded GPC 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…
6mo analysis · Full analysis span regression · 6 months rolling