+69.7%
ZBRA vs STLA
-20.5%
+90.1%
-16.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | STLA | Excess | Alpha |
|---|---|---|---|---|
| 1D | +1.5% | +1.3% | +0.2% | +1.1% |
| 7D | +1.8% | +2.6% | -0.8% | +0.9% |
| 30D | -1.7% | -1.2% | -0.5% | -1.0% |
| 3M | +47.8% | -24.8% | +72.5% | +61.8% |
| All | +69.7% | -20.5% | +90.1% | +80.9% |
Cumulative growth
Daily Returns
Daily percentage return beside STLA.
Daily Out/Under-Performance
Portfolio return minus STLA return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × STLA 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 STLA 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