-7.7%
TSLA vs ZBRA
+64.0%
-71.6%
-33.0%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 6mo.
| Period | Portfolio | ZBRA | Excess | Alpha |
|---|---|---|---|---|
| 1D | +4.0% | -2.8% | +6.8% | +4.5% |
| 7D | +3.4% | +2.6% | +0.8% | +2.8% |
| 30D | +12.0% | -6.4% | +18.4% | +13.5% |
| 3M | -10.0% | +51.3% | -61.3% | -19.7% |
| All | -7.7% | +64.0% | -71.6% | -20.2% |
Cumulative growth
Daily Returns
Daily percentage return beside ZBRA.
Daily Out/Under-Performance
Portfolio return minus ZBRA return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ZBRA 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 ZBRA 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