+248.8%
ABCL vs ZYBT
-58.1%
+306.9%
-54.9%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1990-01-01 to 2026-09-08.
| Period | Portfolio | ZYBT | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.1% | -1.9% | +2.0% | +0.1% |
| 7D | +1.4% | -4.2% | +5.7% | +1.4% |
| 30D | +65.1% | -16.4% | +81.5% | +64.9% |
| 3M | +111.1% | +82.9% | +28.2% | +132.4% |
| 6M | +231.6% | +110.7% | +120.9% | +261.8% |
| YTD | +234.5% | +37.4% | +197.1% | +267.9% |
| 1Y | +174.3% | -80.6% | +255.0% | +207.4% |
| All | +248.8% | -58.1% | +306.9% | +244.1% |
Cumulative growth
Daily Returns
Daily percentage return beside ZYBT.
Daily Out/Under-Performance
Portfolio return minus ZYBT return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × ZYBT 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 1990-01-01 to 2026-09-08: compounded portfolio wealth divided by compounded ZYBT 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…
1990-01-01 to 2026-09-08 analysis · Full analysis span regression · 6 months rolling