+42.6%
PTC vs BIYA
-92.5%
+135.1%
-24.2%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | BIYA | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.2% | +0.9% | -0.7% | +0.2% |
| 7D | -0.2% | -10.5% | +10.2% | -0.2% |
| 30D | +0.8% | -51.7% | +52.5% | +1.2% |
| 3M | +32.1% | -60.8% | +92.9% | +33.4% |
| 6M | +42.6% | -90.6% | +133.2% | +44.0% |
| All | +42.6% | -92.5% | +135.1% | +44.0% |
Cumulative growth
Daily Returns
Daily percentage return beside BIYA.
Daily Out/Under-Performance
Portfolio return minus BIYA return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × BIYA 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 BIYA 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