-10.2%
ZTS vs KEYS
-2.1%
-8.1%
-12.6%
Performance
Returns, benchmark comparison, and relative performance.
Performance by timeframe
Returns for 3mo.
| Period | Portfolio | KEYS | Excess | Alpha |
|---|---|---|---|---|
| 1D | -0.3% | -0.7% | +0.4% | -0.5% |
| 7D | -3.8% | +2.9% | -6.7% | -2.9% |
| 30D | -2.0% | -1.3% | -0.7% | -2.3% |
| 3M | -10.2% | -0.1% | -10.1% | -9.5% |
| All | -10.2% | -2.1% | -8.1% | -9.5% |
Cumulative growth
Daily Returns
Daily percentage return beside KEYS.
Daily Out/Under-Performance
Portfolio return minus KEYS return. Positive bars indicate outperformance.
Daily Alpha
Portfolio daily return minus β × KEYS 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 3mo: compounded portfolio wealth divided by compounded KEYS 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…
3mo analysis · Full analysis span regression · Available span rolling