-50.6%
ZTS vs CBOE
+20.5%
-71.1%
-51.7%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 1y.
| Period | Portfolio | CBOE | Excess | Alpha |
|---|---|---|---|---|
| 1D | +0.2% | -2.2% | +2.4% | +0.3% |
| 7D | -3.7% | -5.8% | +2.1% | -3.4% |
| 30D | -0.8% | -3.1% | +2.4% | -0.6% |
| 3M | -9.7% | -4.8% | -5.0% | -9.5% |
| 6M | -38.4% | -0.6% | -37.8% | -37.9% |
| YTD | -41.1% | +12.8% | -53.9% | -38.5% |
| 1Y | -50.6% | +19.8% | -70.4% | -47.7% |
| All | -50.6% | +20.5% | -71.1% | -47.7% |
Cumulative growth
Daily Returns
Daily percentage return beside CBOE.
Daily Out/Under-Performance
Portfolio return minus CBOE return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × CBOE 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 CBOE 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