-18.4%
IONQ vs ZYBT
-58.1%
+39.7%
-67.6%
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 | +2.4% | -1.9% | +4.3% | +2.4% |
| 7D | +7.1% | -4.2% | +11.4% | +7.1% |
| 30D | -8.9% | -16.4% | +7.5% | -8.9% |
| 3M | -35.6% | +82.9% | -118.4% | -35.7% |
| 6M | +13.3% | +110.7% | -97.4% | +8.7% |
| YTD | -9.8% | +37.4% | -47.2% | -10.4% |
| 1Y | -1.3% | -80.6% | +79.3% | +11.4% |
| All | -18.4% | -58.1% | +39.7% | -32.2% |
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