-93.8%
BZAI vs SPY
+9.9%
-103.7%
-94.4%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | SPY | Excess | Alpha |
|---|---|---|---|---|
| 1D | +3.0% | +0.3% | +2.7% | +2.2% |
| 7D | +4.6% | -2.7% | +7.3% | +12.2% |
| 30D | -29.3% | -5.4% | -23.9% | -17.9% |
| 3M | -78.9% | -4.1% | -74.8% | -76.5% |
| 6M | -89.0% | +0.7% | -89.7% | -88.8% |
| YTD | -89.5% | +8.7% | -98.2% | -90.7% |
| 1Y | -93.8% | +10.9% | -104.7% | -94.7% |
| All | -93.8% | +9.9% | -103.7% | -94.7% |
Cumulative growth
Daily Returns
Daily percentage return beside SPY.
Daily Out/Under-Performance
Portfolio return minus SPY return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × SPY 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 1y: compounded portfolio wealth divided by compounded SPY 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…
1y analysis · Full analysis span regression · 6 months rolling